2890425434112 has 320 divisors, whose sum is σ = 9068747688000. Its totient is φ = 906724638720.

The previous prime is 2890425434009. The next prime is 2890425434131. The reversal of 2890425434112 is 2114345240982.

2890425434112 is a `hidden beast` number, since 2 + 8 + 90 + 4 + 2 + 543 + 4 + 1 + 12 = 666.

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, 240642187 + ... + 240654197.

It is an arithmetic number, because the mean of its divisors is an integer number (28339836525).

Almost surely, 2^{2890425434112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2890425434112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4534373844000).

2890425434112 is an abundant number, since it is smaller than the sum of its proper divisors (6178322253888).

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

2890425434112 is an frugal number, since it uses more digits than its factorization.

2890425434112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12075 (or 12033 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 2890425434112 in words is "two trillion, eight hundred ninety billion, four hundred twenty-five million, four hundred thirty-four thousand, one hundred twelve".