2125000546290 has 96 divisors (see below), whose sum is σ = 5630031716400. Its totient is φ = 555897458688.

The previous prime is 2125000546271. The next prime is 2125000546313. The reversal of 2125000546290 is 926450005212.

2125000546290 is a `hidden beast` number, since 2 + 1 + 2 + 500 + 0 + 5 + 4 + 62 + 90 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 2010999101409 + 114001444881 = 1418097^2 + 337641^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39435286 + ... + 39489134.

Almost surely, 2^{2125000546290} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2125000546290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2815015858200).

2125000546290 is an abundant number, since it is smaller than the sum of its proper divisors (3505031170110).

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

2125000546290 is a wasteful number, since it uses less digits than its factorization.

2125000546290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62188 (or 62185 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 2125000546290 in words is "two trillion, one hundred twenty-five billion, five hundred forty-six thousand, two hundred ninety".