162117760150 has 12 divisors (see below), whose sum is σ = 301539033972. Its totient is φ = 64847104040.

The previous prime is 162117760109. The next prime is 162117760159. The reversal of 162117760150 is 51067711261.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162117760159) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1621177552 + ... + 1621177651.

It is an arithmetic number, because the mean of its divisors is an integer number (25128252831).

Almost surely, 2^162117760150 is an apocalyptic number.

162117760150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

162117760150 is a deficient number, since it is larger than the sum of its proper divisors (139421273822).

162117760150 is a wasteful number, since it uses less digits than its factorization.

162117760150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3242355215 (or 3242355210 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 37.

The spelling of 162117760150 in words is "one hundred sixty-two billion, one hundred seventeen million, seven hundred sixty thousand, one hundred fifty".