1146574004654 has 48 divisors (see below), whose sum is σ = 1898909308800. Its totient is φ = 518842685088.

The previous prime is 1146574004651. The next prime is 1146574004717. The reversal of 1146574004654 is 4564004756411.

It is a junction number, because it is equal to n+sod(n) for n = 1146574004599 and 1146574004608.

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 23 ways as a sum of consecutive naturals, for example, 7482167 + ... + 7633869.

It is an arithmetic number, because the mean of its divisors is an integer number (39560610600).

Almost surely, 2^{1146574004654} is an apocalyptic number.

1146574004654 is a deficient number, since it is larger than the sum of its proper divisors (752335304146).

1146574004654 is a wasteful number, since it uses less digits than its factorization.

1146574004654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152169 (or 152156 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 47.

The spelling of 1146574004654 in words is "one trillion, one hundred forty-six billion, five hundred seventy-four million, four thousand, six hundred fifty-four".