8051377152 has 352 divisors, whose sum is σ = 26807380992. Its totient is φ = 2091810816.

The previous prime is 8051377141. The next prime is 8051377153. The reversal of 8051377152 is 2517731508.

It is a super-2 number, since 2×8051377152² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 8051377152.

It is not an unprimeable number, because it can be changed into a prime (8051377153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23202643 + ... + 23202989.

Almost surely, 2^8051377152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8051377152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13403690496).

8051377152 is an abundant number, since it is smaller than the sum of its proper divisors (18756003840).

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

8051377152 is a wasteful number, since it uses less digits than its factorization.

8051377152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473 (or 455 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 39.

The square root of 8051377152 is about 89729.4664644787. The cubic root of 8051377152 is about 2004.2722965760.

The spelling of 8051377152 in words is "eight billion, fifty-one million, three hundred seventy-seven thousand, one hundred fifty-two".