950401435455 has 20 divisors (see below), whose sum is σ = 1703682573912. Its totient is φ = 506880765360.

The previous prime is 950401435441. The next prime is 950401435469. The reversal of 950401435455 is 554534104059.

It is a happy number.

950401435455 is a `hidden beast` number, since 9 + 50 + 4 + 0 + 143 + 5 + 455 = 666.

It is an interprime number because it is at equal distance from previous prime (950401435441) and next prime (950401435469).

It is not a de Polignac number, because 950401435455 - 2⁸ = 950401435199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 950401435455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1173334701 + ... + 1173335510.

Almost surely, 2^950401435455 is an apocalyptic number.

950401435455 is a deficient number, since it is larger than the sum of its proper divisors (753281138457).

950401435455 is a wasteful number, since it uses less digits than its factorization.

950401435455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2346670228 (or 2346670219 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The spelling of 950401435455 in words is "nine hundred fifty billion, four hundred one million, four hundred thirty-five thousand, four hundred fifty-five".