1012524512404 has 48 divisors (see below), whose sum is σ = 1818949386240. Its totient is φ = 492939830880.

The previous prime is 1012524512387. The next prime is 1012524512443. The reversal of 1012524512404 is 4042154252101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48830719 + ... + 48851449.

It is an arithmetic number, because the mean of its divisors is an integer number (37894778880).

Almost surely, 2^{1012524512404} is an apocalyptic number.

It is an amenable number.

1012524512404 is a deficient number, since it is larger than the sum of its proper divisors (806424873836).

1012524512404 is a wasteful number, since it uses less digits than its factorization.

1012524512404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22108 (or 22106 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 1012524512404 its reverse (4042154252101), we get a palindrome (5054678764505).

The spelling of 1012524512404 in words is "one trillion, twelve billion, five hundred twenty-four million, five hundred twelve thousand, four hundred four".