1162900678720 has 672 divisors, whose sum is σ = 3359225281536. Its totient is φ = 379695513600.

The previous prime is 1162900678661. The next prime is 1162900678741. The reversal of 1162900678720 is 278760092611.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2087792682 + ... + 2087793238.

Almost surely, 2^{1162900678720} is an apocalyptic number.

1162900678720 is a gapful number since it is divisible by the number (10) 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 1162900678720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1679612640768).

1162900678720 is an abundant number, since it is smaller than the sum of its proper divisors (2196324602816).

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

1162900678720 is a wasteful number, since it uses less digits than its factorization.

1162900678720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707 (or 678 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 49.

The spelling of 1162900678720 in words is "one trillion, one hundred sixty-two billion, nine hundred million, six hundred seventy-eight thousand, seven hundred twenty".