149737361754 has 8 divisors (see below), whose sum is σ = 299474723520. Its totient is φ = 49912453916.

The previous prime is 149737361749. The next prime is 149737361779. The reversal of 149737361754 is 457163737941.

It is a sphenic number, since it is the product of 3 distinct primes.

149737361754 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 149737361694 and 149737361703.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12478113474 + ... + 12478113485.

It is an arithmetic number, because the mean of its divisors is an integer number (37434340440).

Almost surely, 2^149737361754 is an apocalyptic number.

149737361754 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

149737361754 is a wasteful number, since it uses less digits than its factorization.

149737361754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24956226964.

The product of its digits is 13335840, while the sum is 57.

The spelling of 149737361754 in words is "one hundred forty-nine billion, seven hundred thirty-seven million, three hundred sixty-one thousand, seven hundred fifty-four".