2955032952138 has 40 divisors (see below), whose sum is σ = 6628199057568. Its totient is φ = 984008885256.

The previous prime is 2955032952103. The next prime is 2955032952139. The reversal of 2955032952138 is 8312592305592.

2955032952138 is a `hidden beast` number, since 2 + 9 + 5 + 50 + 32 + 9 + 521 + 38 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (2955032952139) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9118956 + ... + 9437447.

Almost surely, 2^{2955032952138} is an apocalyptic number.

2955032952138 is an abundant number, since it is smaller than the sum of its proper divisors (3673166105430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2955032952138 is a wasteful number, since it uses less digits than its factorization.

2955032952138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18557400 (or 18557391 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 54.

The spelling of 2955032952138 in words is "two trillion, nine hundred fifty-five billion, thirty-two million, nine hundred fifty-two thousand, one hundred thirty-eight".