1650007525216 has 48 divisors (see below), whose sum is σ = 3253193362944. Its totient is φ = 823800459904.

The previous prime is 1650007525163. The next prime is 1650007525217. The reversal of 1650007525216 is 6125257000561.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1650007525217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79982295 + ... + 80002921.

It is an arithmetic number, because the mean of its divisors is an integer number (67774861728).

Almost surely, 2^{1650007525216} is an apocalyptic number.

1650007525216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1650007525216 is a deficient number, since it is larger than the sum of its proper divisors (1603185837728).

1650007525216 is a wasteful number, since it uses less digits than its factorization.

1650007525216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24163 (or 24155 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 40.

The spelling of 1650007525216 in words is "one trillion, six hundred fifty billion, seven million, five hundred twenty-five thousand, two hundred sixteen".