1062401239506 has 128 divisors (see below), whose sum is σ = 2266536222720. Its totient is φ = 331514726400.

The previous prime is 1062401239499. The next prime is 1062401239541. The reversal of 1062401239506 is 6059321042601.

It is a super-2 number, since 2×1062401239506² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 158351280 + ... + 158357988.

It is an arithmetic number, because the mean of its divisors is an integer number (17707314240).

Almost surely, 2^{1062401239506} is an apocalyptic number.

1062401239506 is an abundant number, since it is smaller than the sum of its proper divisors (1204134983214).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1062401239506 is a wasteful number, since it uses less digits than its factorization.

1062401239506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7040.

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 1062401239506 in words is "one trillion, sixty-two billion, four hundred one million, two hundred thirty-nine thousand, five hundred six".