1137963467464 has 32 divisors (see below), whose sum is σ = 2171398692600.
Its totient is φ = 559005258240.
The previous prime is 1137963467437. The next prime is 1137963467489. The reversal of 1137963467464 is 4647643697311.
It can be written as a sum of positive squares in 4 ways, for example, as 883897064964 + 254066402500 = 940158^2 + 504050^2
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4978227 + ... + 5201794.
Almost surely, 21137963467464 is an apocalyptic number.
It is an amenable number.
1137963467464 is a deficient number, since it is larger than the sum of its proper divisors (1033435225136).
1137963467464 is a wasteful number, since it uses less digits than its factorization.
1137963467464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10180273 (or 10180269 counting only the distinct ones).
The product of its digits is 54867456, while the sum is 61.
The spelling of 1137963467464 in words is "one trillion, one hundred thirty-seven billion, nine hundred sixty-three million, four hundred sixty-seven thousand, four hundred sixty-four".