2052456542502 has 32 divisors (see below), whose sum is σ = 4216045635072. Its totient is φ = 665631746784.

The previous prime is 2052456542501. The next prime is 2052456542509.

2052456542502 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052456542501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5057833 + ... + 5448539.

It is an arithmetic number, because the mean of its divisors is an integer number (131751426096).

Almost surely, 2^{2052456542502} is an apocalyptic number.

2052456542502 is an abundant number, since it is smaller than the sum of its proper divisors (2163589092570).

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

2052456542502 is a wasteful number, since it uses less digits than its factorization.

2052456542502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414412.

The product of its (nonzero) digits is 960000, while the sum is 42.

The spelling of 2052456542502 in words is "two trillion, fifty-two billion, four hundred fifty-six million, five hundred forty-two thousand, five hundred two".