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130867514773 = 883148207831
BaseRepresentation
bin111100111100001001…
…1111100110110010101
3110111210101022120011121
41321320103330312111
54121004040433043
6140041505003541
712312006343642
oct1717023746625
9414711276147
10130867514773
1150556333896
12214433235b1
13c457835c98
1464967aadc9
15360e0c4ded
hex1e784fcd95

130867514773 has 4 divisors (see below), whose sum is σ = 131015723488. Its totient is φ = 130719306060.

The previous prime is 130867514759. The next prime is 130867514777. The reversal of 130867514773 is 377415768031.

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 130867514773 - 217 = 130867383701 is a prime.

It is a super-2 number, since 2×1308675147732 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130867514773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130867514777) 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, 74103033 + ... + 74104798.

It is an arithmetic number, because the mean of its divisors is an integer number (32753930872).

Almost surely, 2130867514773 is an apocalyptic number.

It is an amenable number.

130867514773 is a deficient number, since it is larger than the sum of its proper divisors (148208715).

130867514773 is an equidigital number, since it uses as much as digits as its factorization.

130867514773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148208714.

The product of its (nonzero) digits is 2963520, while the sum is 52.

The spelling of 130867514773 in words is "one hundred thirty billion, eight hundred sixty-seven million, five hundred fourteen thousand, seven hundred seventy-three".

Divisors: 1 883 148207831 130867514773