149860572094 has 4 divisors (see below), whose sum is σ = 224790858144. Its totient is φ = 74930286046.

The previous prime is 149860572091. The next prime is 149860572097. The reversal of 149860572094 is 490275068941.

149860572094 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 490275068941 = 7 ⋅70039295563.

It is an interprime number because it is at equal distance from previous prime (149860572091) and next prime (149860572097).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149860572091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37465143022 + ... + 37465143025.

It is an arithmetic number, because the mean of its divisors is an integer number (56197714536).

Almost surely, 2^149860572094 is an apocalyptic number.

149860572094 is a deficient number, since it is larger than the sum of its proper divisors (74930286050).

149860572094 is an equidigital number, since it uses as much as digits as its factorization.

149860572094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74930286049.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 149860572094 in words is "one hundred forty-nine billion, eight hundred sixty million, five hundred seventy-two thousand, ninety-four".