371347949952 has 768 divisors, whose sum is σ = 1374246881280. Its totient is φ = 97382891520.

The previous prime is 371347949899. The next prime is 371347949963. The reversal of 371347949952 is 259949743173.

371347949952 is a `hidden beast` number, since 3 + 7 + 134 + 7 + 9 + 499 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 371347949952.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 151755193 + ... + 151757639.

It is an arithmetic number, because the mean of its divisors is an integer number (1789383960).

Almost surely, 2^371347949952 is an apocalyptic number.

371347949952 is a gapful number since it is divisible by the number (32) 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 371347949952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (687123440640).

371347949952 is an abundant number, since it is smaller than the sum of its proper divisors (1002898931328).

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

371347949952 is a wasteful number, since it uses less digits than its factorization.

371347949952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2541 (or 2517 counting only the distinct ones).

The product of its digits is 51438240, while the sum is 63.

The spelling of 371347949952 in words is "three hundred seventy-one billion, three hundred forty-seven million, nine hundred forty-nine thousand, nine hundred fifty-two".