70832040160 has 288 divisors, whose sum is σ = 205945975872. Its totient is φ = 22906920960.

The previous prime is 70832040119. The next prime is 70832040239. The reversal of 70832040160 is 6104023807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13160670 + ... + 13166050.

It is an arithmetic number, because the mean of its divisors is an integer number (715090194).

Almost surely, 2^70832040160 is an apocalyptic number.

70832040160 is a gapful number since it is divisible by the number (70) 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 70832040160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102972987936).

70832040160 is an abundant number, since it is smaller than the sum of its proper divisors (135113935712).

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

70832040160 is a wasteful number, since it uses less digits than its factorization.

70832040160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5506 (or 5491 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 70832040160 its reverse (6104023807), we get a palindrome (76936063967).

The spelling of 70832040160 in words is "seventy billion, eight hundred thirty-two million, forty thousand, one hundred sixty".