1450572979434 has 16 divisors (see below), whose sum is σ = 3053837851680. Its totient is φ = 458075677680.

The previous prime is 1450572979411. The next prime is 1450572979463. The reversal of 1450572979434 is 4349792750541.

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, 6362162077 + ... + 6362162304.

It is an arithmetic number, because the mean of its divisors is an integer number (190864865730).

Almost surely, 2^{1450572979434} is an apocalyptic number.

1450572979434 is an abundant number, since it is smaller than the sum of its proper divisors (1603264872246).

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

1450572979434 is a wasteful number, since it uses less digits than its factorization.

1450572979434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12724324405.

The product of its (nonzero) digits is 38102400, while the sum is 60.

The spelling of 1450572979434 in words is "one trillion, four hundred fifty billion, five hundred seventy-two million, nine hundred seventy-nine thousand, four hundred thirty-four".