1194624742044 has 24 divisors (see below), whose sum is σ = 2787774626560. Its totient is φ = 398162976624.

The previous prime is 1194624742027. The next prime is 1194624742057. The reversal of 1194624742044 is 4402474264911.

It is a junction number, because it is equal to n+sod(n) for n = 1194624741984 and 1194624742002.

It is a congruent number.

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, 5548804 + ... + 5760075.

Almost surely, 2^{1194624742044} is an apocalyptic number.

It is an amenable number.

1194624742044 is an abundant number, since it is smaller than the sum of its proper divisors (1593149884516).

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

1194624742044 is a wasteful number, since it uses less digits than its factorization.

1194624742044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11317689 (or 11317687 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 48.

The spelling of 1194624742044 in words is "one trillion, one hundred ninety-four billion, six hundred twenty-four million, seven hundred forty-two thousand, forty-four".