1179038480397 has 16 divisors (see below), whose sum is σ = 1655485455360. Its totient is φ = 744343309872.

The previous prime is 1179038480371. The next prime is 1179038480423. The reversal of 1179038480397 is 7930848309711.

It is an interprime number because it is at equal distance from previous prime (1179038480371) and next prime (1179038480423).

It is not a de Polignac number, because 1179038480397 - 2¹¹ = 1179038478349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1179038480397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1179038480357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4204263 + ... + 4475924.

It is an arithmetic number, because the mean of its divisors is an integer number (103467840960).

Almost surely, 2^{1179038480397} is an apocalyptic number.

It is an amenable number.

1179038480397 is a deficient number, since it is larger than the sum of its proper divisors (476446974963).

1179038480397 is a wasteful number, since it uses less digits than its factorization.

1179038480397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8682592.

The product of its (nonzero) digits is 9144576, while the sum is 60.

The spelling of 1179038480397 in words is "one trillion, one hundred seventy-nine billion, thirty-eight million, four hundred eighty thousand, three hundred ninety-seven".