2232157047628 has 24 divisors (see below), whose sum is σ = 3954788891424. Its totient is φ = 1102272480000.

The previous prime is 2232157047607. The next prime is 2232157047629. The reversal of 2232157047628 is 8267407512322.

It is a super-3 number, since 3×2232157047628³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2232157047629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6727200 + ... + 7051207.

It is an arithmetic number, because the mean of its divisors is an integer number (164782870476).

Almost surely, 2^{2232157047628} is an apocalyptic number.

It is an amenable number.

2232157047628 is a deficient number, since it is larger than the sum of its proper divisors (1722631843796).

2232157047628 is a wasteful number, since it uses less digits than its factorization.

2232157047628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13778913 (or 13778911 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 49.

The spelling of 2232157047628 in words is "two trillion, two hundred thirty-two billion, one hundred fifty-seven million, forty-seven thousand, six hundred twenty-eight".