1130242400397 has 24 divisors (see below), whose sum is σ = 1781104317408. Its totient is φ = 684950666400.

The previous prime is 1130242400393. The next prime is 1130242400423. The reversal of 1130242400397 is 7930042420311.

It is a happy number.

1130242400397 is a `hidden beast` number, since 1 + 1 + 3 + 0 + 24 + 240 + 0 + 397 = 666.

It is not a de Polignac number, because 1130242400397 - 2² = 1130242400393 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130242400393) 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, 1183747 + ... + 1913567.

It is an arithmetic number, because the mean of its divisors is an integer number (74212679892).

Almost surely, 2^{1130242400397} is an apocalyptic number.

It is an amenable number.

1130242400397 is a deficient number, since it is larger than the sum of its proper divisors (650861917011).

1130242400397 is a wasteful number, since it uses less digits than its factorization.

1130242400397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745481 (or 745478 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 1130242400397 in words is "one trillion, one hundred thirty billion, two hundred forty-two million, four hundred thousand, three hundred ninety-seven".