1210487200426 has 64 divisors (see below), whose sum is σ = 2234854103040. Its totient is φ = 480216600000.

The previous prime is 1210487200411. The next prime is 1210487200453. The reversal of 1210487200426 is 6240027840121.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2203101 + ... + 2697151.

It is an arithmetic number, because the mean of its divisors is an integer number (34919595360).

Almost surely, 2^{1210487200426} is an apocalyptic number.

1210487200426 is a deficient number, since it is larger than the sum of its proper divisors (1024366902614).

1210487200426 is a wasteful number, since it uses less digits than its factorization.

1210487200426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494291.

The product of its (nonzero) digits is 43008, while the sum is 37.

The spelling of 1210487200426 in words is "one trillion, two hundred ten billion, four hundred eighty-seven million, two hundred thousand, four hundred twenty-six".