2652020514078 has 32 divisors (see below), whose sum is σ = 5712187170816. Its totient is φ = 815985885408.

The previous prime is 2652020514067. The next prime is 2652020514119. The reversal of 2652020514078 is 8704150202562.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2873251 + ... + 3682337.

It is an arithmetic number, because the mean of its divisors is an integer number (178505849088).

Almost surely, 2^{2652020514078} is an apocalyptic number.

2652020514078 is an abundant number, since it is smaller than the sum of its proper divisors (3060166656738).

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

2652020514078 is a wasteful number, since it uses less digits than its factorization.

2652020514078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851128.

The product of its (nonzero) digits is 268800, while the sum is 42.

The spelling of 2652020514078 in words is "two trillion, six hundred fifty-two billion, twenty million, five hundred fourteen thousand, seventy-eight".