151770371775764 has 144 divisors (see below), whose sum is σ = 320069890990080. Its totient is φ = 62712200517120.

The previous prime is 151770371775713. The next prime is 151770371775839. The reversal of 151770371775764 is 467577173077151.

It is a junction number, because it is equal to n+sod(n) for n = 151770371775694 and 151770371775703.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17186086829 + ... + 17186095659.

It is an arithmetic number, because the mean of its divisors is an integer number (2222707576320).

Almost surely, 2^{151770371775764} is an apocalyptic number.

151770371775764 is a gapful number since it is divisible by the number (14) 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 151770371775764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160034945495040).

151770371775764 is an abundant number, since it is smaller than the sum of its proper divisors (168299519214316).

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

151770371775764 is a wasteful number, since it uses less digits than its factorization.

151770371775764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12838 (or 12829 counting only the distinct ones).

The product of its (nonzero) digits is 211768200, while the sum is 68.

The spelling of 151770371775764 in words is "one hundred fifty-one trillion, seven hundred seventy billion, three hundred seventy-one million, seven hundred seventy-five thousand, seven hundred sixty-four".