1146574004655 has 16 divisors (see below), whose sum is σ = 1931072008320. Its totient is φ = 579321602208.

The previous prime is 1146574004651. The next prime is 1146574004717. The reversal of 1146574004655 is 5564004756411.

It is not a de Polignac number, because 1146574004655 - 2² = 1146574004651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146574004651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2011533057 + ... + 2011533626.

It is an arithmetic number, because the mean of its divisors is an integer number (120692000520).

Almost surely, 2^{1146574004655} is an apocalyptic number.

1146574004655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1146574004655 is a deficient number, since it is larger than the sum of its proper divisors (784498003665).

1146574004655 is a wasteful number, since it uses less digits than its factorization.

1146574004655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4023066710.

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 1146574004655 in words is "one trillion, one hundred forty-six billion, five hundred seventy-four million, four thousand, six hundred fifty-five".