152215322051 has 12 divisors (see below), whose sum is σ = 169279608672. Its totient is φ = 136708973856.

The previous prime is 152215322027. The next prime is 152215322057. The reversal of 152215322051 is 150223512251.

It is a happy number.

It is not a de Polignac number, because 152215322051 - 2¹⁸ = 152215059907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152215322057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12165131 + ... + 12177636.

It is an arithmetic number, because the mean of its divisors is an integer number (14106634056).

Almost surely, 2^152215322051 is an apocalyptic number.

152215322051 is a deficient number, since it is larger than the sum of its proper divisors (17064286621).

152215322051 is a wasteful number, since it uses less digits than its factorization.

152215322051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24342830 (or 24342817 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 152215322051 in words is "one hundred fifty-two billion, two hundred fifteen million, three hundred twenty-two thousand, fifty-one".