2232157047637 has 8 divisors (see below), whose sum is σ = 2540953477440. Its totient is φ = 1941006128160.

The previous prime is 2232157047629. The next prime is 2232157047671. The reversal of 2232157047637 is 7367407512322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2232157047637 - 2³ = 2232157047629 is a prime.

It is a super-3 number, since 3×2232157047637³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232157047607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4411377312 + ... + 4411377817.

It is an arithmetic number, because the mean of its divisors is an integer number (317619184680).

Almost surely, 2^{2232157047637} is an apocalyptic number.

It is an amenable number.

2232157047637 is a deficient number, since it is larger than the sum of its proper divisors (308796429803).

2232157047637 is a wasteful number, since it uses less digits than its factorization.

2232157047637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8822755163.

The product of its (nonzero) digits is 2963520, while the sum is 49.

The spelling of 2232157047637 in words is "two trillion, two hundred thirty-two billion, one hundred fifty-seven million, forty-seven thousand, six hundred thirty-seven".