16845276770 has 32 divisors (see below), whose sum is σ = 34657884288. Its totient is φ = 5774732928.

The previous prime is 16845276757. The next prime is 16845276781. The reversal of 16845276770 is 7767254861.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 754589 + ... + 776591.

It is an arithmetic number, because the mean of its divisors is an integer number (1083058884).

Almost surely, 2^16845276770 is an apocalyptic number.

16845276770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16845276770 is an abundant number, since it is smaller than the sum of its proper divisors (17812607518).

16845276770 is a wasteful number, since it uses less digits than its factorization.

16845276770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32954.

The product of its (nonzero) digits is 3951360, while the sum is 53.

The spelling of 16845276770 in words is "sixteen billion, eight hundred forty-five million, two hundred seventy-six thousand, seven hundred seventy".