1477044112890 has 16 divisors (see below), whose sum is σ = 3544905871008. Its totient is φ = 393878430096.

The previous prime is 1477044112877. The next prime is 1477044112933. The reversal of 1477044112890 is 982114407741.

It is a super-2 number, since 2×1477044112890² (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 7 ways as a sum of consecutive naturals, for example, 24617401852 + ... + 24617401911.

It is an arithmetic number, because the mean of its divisors is an integer number (221556616938).

Almost surely, 2^{1477044112890} is an apocalyptic number.

1477044112890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1477044112890 is an abundant number, since it is smaller than the sum of its proper divisors (2067861758118).

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

1477044112890 is a wasteful number, since it uses less digits than its factorization.

1477044112890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49234803773.

The product of its (nonzero) digits is 451584, while the sum is 48.

The spelling of 1477044112890 in words is "one trillion, four hundred seventy-seven billion, forty-four million, one hundred twelve thousand, eight hundred ninety".