125616460802 has 8 divisors (see below), whose sum is σ = 215342504256. Its totient is φ = 53835626052.

The previous prime is 125616460793. The next prime is 125616460829. The reversal of 125616460802 is 208064616521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 125616460802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4486302158 + ... + 4486302185.

It is an arithmetic number, because the mean of its divisors is an integer number (26917813032).

Almost surely, 2^125616460802 is an apocalyptic number.

125616460802 is a deficient number, since it is larger than the sum of its proper divisors (89726043454).

125616460802 is an equidigital number, since it uses as much as digits as its factorization.

125616460802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8972604352.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 125616460802 in words is "one hundred twenty-five billion, six hundred sixteen million, four hundred sixty thousand, eight hundred two".