2171152291030 has 16 divisors (see below), whose sum is σ = 3910117061664. Its totient is φ = 868006930240.

The previous prime is 2171152291019. The next prime is 2171152291073. The reversal of 2171152291030 is 301922511712.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56728186 + ... + 56766445.

It is an arithmetic number, because the mean of its divisors is an integer number (244382316354).

Almost surely, 2^{2171152291030} is an apocalyptic number.

2171152291030 is a deficient number, since it is larger than the sum of its proper divisors (1738964770634).

2171152291030 is a wasteful number, since it uses less digits than its factorization.

2171152291030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113496551.

The product of its (nonzero) digits is 7560, while the sum is 34.

The spelling of 2171152291030 in words is "two trillion, one hundred seventy-one billion, one hundred fifty-two million, two hundred ninety-one thousand, thirty".