45955050455 has 8 divisors (see below), whose sum is σ = 55152181104. Its totient is φ = 36759960000.

The previous prime is 45955050431. The next prime is 45955050523. The reversal of 45955050455 is 55405055954.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-45955050455 is a prime.

It is a super-2 number, since 2×45955050455² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 460046 + ... + 550955.

It is an arithmetic number, because the mean of its divisors is an integer number (6894022638).

Almost surely, 2^45955050455 is an apocalyptic number.

45955050455 is a deficient number, since it is larger than the sum of its proper divisors (9197130649).

45955050455 is a wasteful number, since it uses less digits than its factorization.

45955050455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020097.

The product of its (nonzero) digits is 2250000, while the sum is 47.

The spelling of 45955050455 in words is "forty-five billion, nine hundred fifty-five million, fifty thousand, four hundred fifty-five".