1375012625015 has 8 divisors (see below), whose sum is σ = 1650028997760. Its totient is φ = 1100000868192.

The previous prime is 1375012625009. The next prime is 1375012625029. The reversal of 1375012625015 is 5105262105731.

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

It is a cyclic number.

It is not a de Polignac number, because 1375012625015 - 2²⁶ = 1374945516151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1375012625015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 460775 + ... + 1721144.

It is an arithmetic number, because the mean of its divisors is an integer number (206253624720).

Almost surely, 2^{1375012625015} is an apocalyptic number.

1375012625015 is a deficient number, since it is larger than the sum of its proper divisors (275016372745).

1375012625015 is a wasteful number, since it uses less digits than its factorization.

1375012625015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2307961.

The product of its (nonzero) digits is 63000, while the sum is 38.

The spelling of 1375012625015 in words is "one trillion, three hundred seventy-five billion, twelve million, six hundred twenty-five thousand, fifteen".