1475042214444 has 48 divisors (see below), whose sum is σ = 3605515737600. Its totient is φ = 468717028416.

The previous prime is 1475042214431. The next prime is 1475042214491. The reversal of 1475042214444 is 4444122405741.

It is a junction number, because it is equal to n+sod(n) for n = 1475042214396 and 1475042214405.

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, 26799262 + ... + 26854245.

It is an arithmetic number, because the mean of its divisors is an integer number (75114911200).

Almost surely, 2^{1475042214444} is an apocalyptic number.

It is an amenable number.

1475042214444 is an abundant number, since it is smaller than the sum of its proper divisors (2130473523156).

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

1475042214444 is a wasteful number, since it uses less digits than its factorization.

1475042214444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53653622 (or 53653620 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 42.

The spelling of 1475042214444 in words is "one trillion, four hundred seventy-five billion, forty-two million, two hundred fourteen thousand, four hundred forty-four".