1146404123930 has 64 divisors (see below), whose sum is σ = 2230315516800. Its totient is φ = 421755220224.

The previous prime is 1146404123929. The next prime is 1146404123933. The reversal of 1146404123930 is 393214046411.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1146404123933) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64734137 + ... + 64751843.

It is an arithmetic number, because the mean of its divisors is an integer number (34848679950).

Almost surely, 2^{1146404123930} is an apocalyptic number.

1146404123930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1146404123930 is a deficient number, since it is larger than the sum of its proper divisors (1083911392870).

1146404123930 is a wasteful number, since it uses less digits than its factorization.

1146404123930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19503.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 1146404123930 in words is "one trillion, one hundred forty-six billion, four hundred four million, one hundred twenty-three thousand, nine hundred thirty".