13445072150 has 24 divisors (see below), whose sum is σ = 25064326584. Its totient is φ = 5365880000.

The previous prime is 13445072083. The next prime is 13445072167. The reversal of 13445072150 is 5127054431.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 281351 + ... + 325650.

It is an arithmetic number, because the mean of its divisors is an integer number (1044346941).

Almost surely, 2^13445072150 is an apocalyptic number.

13445072150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13445072150 is a deficient number, since it is larger than the sum of its proper divisors (11619254434).

13445072150 is a wasteful number, since it uses less digits than its factorization.

13445072150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607456 (or 607451 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The spelling of 13445072150 in words is "thirteen billion, four hundred forty-five million, seventy-two thousand, one hundred fifty".