45256614053 has 8 divisors (see below), whose sum is σ = 51790721280. Its totient is φ = 38739726000.

The previous prime is 45256614031. The next prime is 45256614119. The reversal of 45256614053 is 35041665254.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45256614053 - 2⁸ = 45256613797 is a prime.

It is a super-2 number, since 2×45256614053² (a number of 22 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 45256614053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45256614023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4299158 + ... + 4309671.

It is an arithmetic number, because the mean of its divisors is an integer number (6473840160).

Almost surely, 2^45256614053 is an apocalyptic number.

It is an amenable number.

45256614053 is a deficient number, since it is larger than the sum of its proper divisors (6534107227).

45256614053 is an equidigital number, since it uses as much as digits as its factorization.

45256614053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8609587.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 45256614053 in words is "forty-five billion, two hundred fifty-six million, six hundred fourteen thousand, fifty-three".