20162651150 has 24 divisors (see below), whose sum is σ = 38138172840. Its totient is φ = 7928363360.

The previous prime is 20162651149. The next prime is 20162651153. The reversal of 20162651150 is 5115626102.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20162651153) 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, 3414449 + ... + 3420348.

It is an arithmetic number, because the mean of its divisors is an integer number (1589090535).

Almost surely, 2^20162651150 is an apocalyptic number.

20162651150 is a deficient number, since it is larger than the sum of its proper divisors (17975521690).

20162651150 is a wasteful number, since it uses less digits than its factorization.

20162651150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6834868 (or 6834863 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 20162651150 in words is "twenty billion, one hundred sixty-two million, six hundred fifty-one thousand, one hundred fifty".