149148881250237 has 192 divisors, whose sum is σ = 246424911662592. Its totient is φ = 86131019520000.

The previous prime is 149148881250211. The next prime is 149148881250253. The reversal of 149148881250237 is 732052188841941.

149148881250237 is a `hidden beast` number, since 1 + 4 + 9 + 1 + 4 + 8 + 88 + 12 + 502 + 37 = 666.

It is not a de Polignac number, because 149148881250237 - 2²⁶ = 149148814141373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149148881252237) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 41650062787 + ... + 41650066367.

It is an arithmetic number, because the mean of its divisors is an integer number (1283463081576).

Almost surely, 2^{149148881250237} is an apocalyptic number.

It is an amenable number.

149148881250237 is a deficient number, since it is larger than the sum of its proper divisors (97276030412355).

149148881250237 is a wasteful number, since it uses less digits than its factorization.

149148881250237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4932 (or 4929 counting only the distinct ones).

The product of its (nonzero) digits is 30965760, while the sum is 63.

The spelling of 149148881250237 in words is "one hundred forty-nine trillion, one hundred forty-eight billion, eight hundred eighty-one million, two hundred fifty thousand, two hundred thirty-seven".