106602015125 has 32 divisors (see below), whose sum is σ = 140120772480. Its totient is φ = 80747308800.

The previous prime is 106602015119. The next prime is 106602015127. The reversal of 106602015125 is 521510206601.

It is a happy number.

It is not a de Polignac number, because 106602015125 - 2²² = 106597820821 is a prime.

It is a super-2 number, since 2×106602015125² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106602015127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4517357 + ... + 4540893.

It is an arithmetic number, because the mean of its divisors is an integer number (4378774140).

Almost surely, 2^106602015125 is an apocalyptic number.

It is an amenable number.

106602015125 is a deficient number, since it is larger than the sum of its proper divisors (33518757355).

106602015125 is a wasteful number, since it uses less digits than its factorization.

106602015125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25478 (or 25468 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 106602015125 in words is "one hundred six billion, six hundred two million, fifteen thousand, one hundred twenty-five".