2264158825628 has 36 divisors (see below), whose sum is σ = 4631025008232. Its totient is φ = 965754931680.

The previous prime is 2264158825613. The next prime is 2264158825681. The reversal of 2264158825628 is 8265288514622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27332651 + ... + 27415362.

It is an arithmetic number, because the mean of its divisors is an integer number (128639583562).

Almost surely, 2^{2264158825628} is an apocalyptic number.

2264158825628 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2264158825628 is an abundant number, since it is smaller than the sum of its proper divisors (2366866182604).

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

2264158825628 is a wasteful number, since it uses less digits than its factorization.

2264158825628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54748242 (or 54748233 counting only the distinct ones).

The product of its digits is 29491200, while the sum is 59.

The spelling of 2264158825628 in words is "two trillion, two hundred sixty-four billion, one hundred fifty-eight million, eight hundred twenty-five thousand, six hundred twenty-eight".