150705378553602 has 8 divisors (see below), whose sum is σ = 301410757107216. Its totient is φ = 50235126184532.

The previous prime is 150705378553547. The next prime is 150705378553649. The reversal of 150705378553602 is 206355873507051.

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

150705378553602 is an admirable number.

It is a super-2 number, since 2×150705378553602² (a number of 29 digits) contains 22 as substring.

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, 12558781546128 + ... + 12558781546139.

It is an arithmetic number, because the mean of its divisors is an integer number (37676344638402).

Almost surely, 2^{150705378553602} is an apocalyptic number.

150705378553602 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.

150705378553602 is a wasteful number, since it uses less digits than its factorization.

150705378553602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25117563092272.

The product of its (nonzero) digits is 26460000, while the sum is 57.

The spelling of 150705378553602 in words is "one hundred fifty trillion, seven hundred five billion, three hundred seventy-eight million, five hundred fifty-three thousand, six hundred two".