10315125633544 has 16 divisors (see below), whose sum is σ = 19379619810000. Its totient is φ = 5147227017552.

The previous prime is 10315125633541. The next prime is 10315125633551. The reversal of 10315125633544 is 44533652151301.

It is a self number, because there is not a number n which added to its sum of digits gives 10315125633544.

It is not an unprimeable number, because it can be changed into a prime (10315125633541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1291970662 + ... + 1291978645.

It is an arithmetic number, because the mean of its divisors is an integer number (1211226238125).

Almost surely, 2^{10315125633544} is an apocalyptic number.

It is an amenable number.

10315125633544 is a deficient number, since it is larger than the sum of its proper divisors (9064494176456).

10315125633544 is a wasteful number, since it uses less digits than its factorization.

10315125633544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2583949812 (or 2583949808 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 43.

Adding to 10315125633544 its reverse (44533652151301), we get a palindrome (54848777784845).

The spelling of 10315125633544 in words is "ten trillion, three hundred fifteen billion, one hundred twenty-five million, six hundred thirty-three thousand, five hundred forty-four".