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1030133333213 = 3133230107523
BaseRepresentation
bin11101111110110001011…
…10110011110011011101
310122110221202121100122022
432333120232303303131
5113334203113130323
62105123044225525
7134265443600315
oct16773056636335
93573852540568
101030133333213
11367971458166
1214779169b2a5
13761ab17561a
1437c0447c445
151bbe1e2b4c8
hexefd8bb3cdd

1030133333213 has 4 divisors (see below), whose sum is σ = 1063363440768. Its totient is φ = 996903225660.

The previous prime is 1030133333197. The next prime is 1030133333249. The reversal of 1030133333213 is 3123333310301.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1030133333213 - 24 = 1030133333197 is a prime.

It is a super-2 number, since 2×10301333332132 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030133333263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16615053731 + ... + 16615053792.

It is an arithmetic number, because the mean of its divisors is an integer number (265840860192).

Almost surely, 21030133333213 is an apocalyptic number.

It is an amenable number.

1030133333213 is a deficient number, since it is larger than the sum of its proper divisors (33230107555).

1030133333213 is an equidigital number, since it uses as much as digits as its factorization.

1030133333213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33230107554.

The product of its (nonzero) digits is 4374, while the sum is 26.

Adding to 1030133333213 its reverse (3123333310301), we get a palindrome (4153466643514).

The spelling of 1030133333213 in words is "one trillion, thirty billion, one hundred thirty-three million, three hundred thirty-three thousand, two hundred thirteen".

Divisors: 1 31 33230107523 1030133333213