1149402868504 has 192 divisors, whose sum is σ = 2553908775840. Its totient is φ = 480534405120.

The previous prime is 1149402868499. The next prime is 1149402868529. The reversal of 1149402868504 is 4058682049411.

It is a super-2 number, since 2×1149402868504² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 791054242 + ... + 791055694.

Almost surely, 2^{1149402868504} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1149402868504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1276954387920).

1149402868504 is an abundant number, since it is smaller than the sum of its proper divisors (1404505907336).

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

1149402868504 is a wasteful number, since it uses less digits than its factorization.

1149402868504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2218 (or 2195 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 52.

The spelling of 1149402868504 in words is "one trillion, one hundred forty-nine billion, four hundred two million, eight hundred sixty-eight thousand, five hundred four".