2625134350542 has 32 divisors (see below), whose sum is σ = 6029016693120. Its totient is φ = 753627085920.

The previous prime is 2625134350499. The next prime is 2625134350571. The reversal of 2625134350542 is 2450534315262.

It is a junction number, because it is equal to n+sod(n) for n = 2625134350494 and 2625134350503.

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, 1046703033 + ... + 1046705540.

It is an arithmetic number, because the mean of its divisors is an integer number (188406771660).

Almost surely, 2^{2625134350542} is an apocalyptic number.

2625134350542 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2625134350542 is an abundant number, since it is smaller than the sum of its proper divisors (3403882342578).

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

2625134350542 is a wasteful number, since it uses less digits than its factorization.

2625134350542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2093408608.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 2625134350542 in words is "two trillion, six hundred twenty-five billion, one hundred thirty-four million, three hundred fifty thousand, five hundred forty-two".