2052151555001 has 32 divisors (see below), whose sum is σ = 2319106412160. Its totient is φ = 1804291117056.

The previous prime is 2052151554979. The next prime is 2052151555037. The reversal of 2052151555001 is 1005551512502.

It is not a de Polignac number, because 2052151555001 - 2¹⁸ = 2052151292857 is a prime.

It is a super-2 number, since 2×2052151555001² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2052151555081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141160205 + ... + 141174741.

It is an arithmetic number, because the mean of its divisors is an integer number (72472075380).

Almost surely, 2^{2052151555001} is an apocalyptic number.

It is an amenable number.

2052151555001 is a deficient number, since it is larger than the sum of its proper divisors (266954857159).

2052151555001 is a wasteful number, since it uses less digits than its factorization.

2052151555001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20633.

The product of its (nonzero) digits is 12500, while the sum is 32.

The spelling of 2052151555001 in words is "two trillion, fifty-two billion, one hundred fifty-one million, five hundred fifty-five thousand, one".