149101594560 has 224 divisors, whose sum is σ = 526704763200. Its totient is φ = 39706951680.

The previous prime is 149101594519. The next prime is 149101594601. The reversal of 149101594560 is 65495101941.

149101594560 is a `hidden beast` number, since 1 + 4 + 9 + 1 + 0 + 1 + 594 + 56 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (149101594519) and next prime (149101594601).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6632940 + ... + 6655380.

It is an arithmetic number, because the mean of its divisors is an integer number (2351360550).

Almost surely, 2^149101594560 is an apocalyptic number.

149101594560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 149101594560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263352381600).

149101594560 is an abundant number, since it is smaller than the sum of its proper divisors (377603168640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

149101594560 is a wasteful number, since it uses less digits than its factorization.

149101594560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23236 (or 23220 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 45.

The spelling of 149101594560 in words is "one hundred forty-nine billion, one hundred one million, five hundred ninety-four thousand, five hundred sixty".