36457455155757 has 16 divisors (see below), whose sum is σ = 48784851336768. Its totient is φ = 24217525612800.

The previous prime is 36457455155753. The next prime is 36457455155809. The reversal of 36457455155757 is 75755155475463.

It is not a de Polignac number, because 36457455155757 - 2² = 36457455155753 is a prime.

It is a super-2 number, since 2×36457455155757² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36457455155691 and 36457455155700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36457455155753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11869003 + ... + 14621495.

It is an arithmetic number, because the mean of its divisors is an integer number (3049053208548).

Almost surely, 2^{36457455155757} is an apocalyptic number.

It is an amenable number.

36457455155757 is a deficient number, since it is larger than the sum of its proper divisors (12327396181011).

36457455155757 is a wasteful number, since it uses less digits than its factorization.

36457455155757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2768380.

The product of its digits is 1543500000, while the sum is 69.

The spelling of 36457455155757 in words is "thirty-six trillion, four hundred fifty-seven billion, four hundred fifty-five million, one hundred fifty-five thousand, seven hundred fifty-seven".