1146525477757 has 4 divisors (see below), whose sum is σ = 1250755066656. Its totient is φ = 1042295888860.

The previous prime is 1146525477739. The next prime is 1146525477827. The reversal of 1146525477757 is 7577745256411.

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 a de Polignac number, because none of the positive numbers 2^k-1146525477757 is a prime.

It is a super-2 number, since 2×1146525477757² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1146525477695 and 1146525477704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146525477157) 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, 52114794433 + ... + 52114794454.

It is an arithmetic number, because the mean of its divisors is an integer number (312688766664).

Almost surely, 2^{1146525477757} is an apocalyptic number.

It is an amenable number.

1146525477757 is a deficient number, since it is larger than the sum of its proper divisors (104229588899).

1146525477757 is a wasteful number, since it uses less digits than its factorization.

1146525477757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104229588898.

The product of its digits is 57624000, while the sum is 61.

The spelling of 1146525477757 in words is "one trillion, one hundred forty-six billion, five hundred twenty-five million, four hundred seventy-seven thousand, seven hundred fifty-seven".