106872510425 has 12 divisors (see below), whose sum is σ = 132922291536. Its totient is φ = 85239699600.

The previous prime is 106872510421. The next prime is 106872510431. The reversal of 106872510425 is 524015278601.

It is not a de Polignac number, because 106872510425 - 2² = 106872510421 is a prime.

It is a super-2 number, since 2×106872510425² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (106872510421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6449279 + ... + 6465828.

It is an arithmetic number, because the mean of its divisors is an integer number (11076857628).

Almost surely, 2^106872510425 is an apocalyptic number.

It is an amenable number.

106872510425 is a deficient number, since it is larger than the sum of its proper divisors (26049781111).

106872510425 is a wasteful number, since it uses less digits than its factorization.

106872510425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12915448 (or 12915443 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 41.

The spelling of 106872510425 in words is "one hundred six billion, eight hundred seventy-two million, five hundred ten thousand, four hundred twenty-five".