2890281614748 has 48 divisors (see below), whose sum is σ = 7385707332864. Its totient is φ = 872434954240.

The previous prime is 2890281614699. The next prime is 2890281614749. The reversal of 2890281614748 is 8474161820982.

It is a super-2 number, since 2×2890281614748² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2890281614691 and 2890281614700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2890281614749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42565440 + ... + 42633287.

It is an arithmetic number, because the mean of its divisors is an integer number (153868902768).

Almost surely, 2^{2890281614748} is an apocalyptic number.

It is an amenable number.

2890281614748 is an abundant number, since it is smaller than the sum of its proper divisors (4495425718116).

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

2890281614748 is a wasteful number, since it uses less digits than its factorization.

2890281614748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85199002 (or 85199000 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 60.

The spelling of 2890281614748 in words is "two trillion, eight hundred ninety billion, two hundred eighty-one million, six hundred fourteen thousand, seven hundred forty-eight".