2745054765102 has 64 divisors (see below), whose sum is σ = 6031325676096. Its totient is φ = 827685381120.

The previous prime is 2745054765067. The next prime is 2745054765119. The reversal of 2745054765102 is 2015674505472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2989618 + ... + 3798410.

It is an arithmetic number, because the mean of its divisors is an integer number (94239463689).

Almost surely, 2^{2745054765102} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2745054765102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3015662838048).

2745054765102 is an abundant number, since it is smaller than the sum of its proper divisors (3286270910994).

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

2745054765102 is a wasteful number, since it uses less digits than its factorization.

2745054765102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809685.

The product of its (nonzero) digits is 2352000, while the sum is 48.

The spelling of 2745054765102 in words is "two trillion, seven hundred forty-five billion, fifty-four million, seven hundred sixty-five thousand, one hundred two".