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2430130000331 = 11246143565551
BaseRepresentation
bin100011010111001111000…
…010010001000111001011
322121022120221022211021002
4203113033002101013023
5304303401240002311
65100215235405215
7340366613116445
oct43271702210713
98538527284232
102430130000331
11857681039400
12332b8575380b
13148211183477
148589445b495
154332eb2d93b
hex235cf0911cb

2430130000331 has 12 divisors (see below), whose sum is σ = 2676928908192. Its totient is φ = 2204416830000.

The previous prime is 2430130000321. The next prime is 2430130000421. The reversal of 2430130000331 is 1330000310342.

It is a de Polignac number, because none of the positive numbers 2k-2430130000331 is a prime.

It is a super-2 number, since 2×24301300003312 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2430130000301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21726995 + ... + 21838556.

It is an arithmetic number, because the mean of its divisors is an integer number (223077409016).

Almost surely, 22430130000331 is an apocalyptic number.

2430130000331 is a deficient number, since it is larger than the sum of its proper divisors (246798907861).

2430130000331 is a wasteful number, since it uses less digits than its factorization.

2430130000331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43566034 (or 43566023 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2430130000331 its reverse (1330000310342), we get a palindrome (3760130310673).

The spelling of 2430130000331 in words is "two trillion, four hundred thirty billion, one hundred thirty million, three hundred thirty-one", and thus it is an aban number.

Divisors: 1 11 121 461 5071 55781 43565551 479221061 5271431671 20083719011 220920909121 2430130000331