1152260323677 has 6 divisors (see below), whose sum is σ = 1664376023102. Its totient is φ = 768173549112.

The previous prime is 1152260323607. The next prime is 1152260323699. The reversal of 1152260323677 is 7763230622511.

1152260323677 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 2 + 603 + 2 + 36 + 7 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 594820392516 + 557439931161 = 771246^2 + 746619^2 .

It is not a de Polignac number, because 1152260323677 - 2²³ = 1152251935069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152260323607) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64014462418 + ... + 64014462435.

Almost surely, 2^{1152260323677} is an apocalyptic number.

It is an amenable number.

1152260323677 is a deficient number, since it is larger than the sum of its proper divisors (512115699425).

1152260323677 is a wasteful number, since it uses less digits than its factorization.

1152260323677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128028924859 (or 128028924856 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 1152260323677 in words is "one trillion, one hundred fifty-two billion, two hundred sixty million, three hundred twenty-three thousand, six hundred seventy-seven".