152102155022 has 4 divisors (see below), whose sum is σ = 228153232536. Its totient is φ = 76051077510.

The previous prime is 152102154989. The next prime is 152102155067. The reversal of 152102155022 is 220551201251.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220551201251 = 58537 ⋅3767723.

It is a junction number, because it is equal to n+sod(n) for n = 152102154982 and 152102155000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38025538754 + ... + 38025538757.

It is an arithmetic number, because the mean of its divisors is an integer number (57038308134).

Almost surely, 2^152102155022 is an apocalyptic number.

152102155022 is a deficient number, since it is larger than the sum of its proper divisors (76051077514).

152102155022 is an equidigital number, since it uses as much as digits as its factorization.

152102155022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76051077513.

The product of its (nonzero) digits is 2000, while the sum is 26.

Adding to 152102155022 its reverse (220551201251), we get a palindrome (372653356273).

The spelling of 152102155022 in words is "one hundred fifty-two billion, one hundred two million, one hundred fifty-five thousand, twenty-two".