45026115155 has 8 divisors (see below), whose sum is σ = 61750100832. Its totient is φ = 30875050368.

The previous prime is 45026115149. The next prime is 45026115161. The reversal of 45026115155 is 55151162054.

It is an interprime number because it is at equal distance from previous prime (45026115149) and next prime (45026115161).

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 45026115155 - 2²⁰ = 45025066579 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 1286460433 = 45026115155 / (4 + 5 + 0 + 2 + 6 + 1 + 1 + 5 + 1 + 5 + 5).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 643230182 + ... + 643230251.

It is an arithmetic number, because the mean of its divisors is an integer number (7718762604).

Almost surely, 2^45026115155 is an apocalyptic number.

45026115155 is a deficient number, since it is larger than the sum of its proper divisors (16723985677).

45026115155 is a wasteful number, since it uses less digits than its factorization.

45026115155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286460445.

The product of its (nonzero) digits is 30000, while the sum is 35.

The spelling of 45026115155 in words is "forty-five billion, twenty-six million, one hundred fifteen thousand, one hundred fifty-five".