1138571292707 has 8 divisors (see below), whose sum is σ = 1141599558192. Its totient is φ = 1135543968000.

The previous prime is 1138571292671. The next prime is 1138571292767. The reversal of 1138571292707 is 7072921758311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1138571292707 - 2⁸ = 1138571292451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1138571292767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2222588 + ... + 2686454.

It is an arithmetic number, because the mean of its divisors is an integer number (142699944774).

Almost surely, 2^{1138571292707} is an apocalyptic number.

1138571292707 is a deficient number, since it is larger than the sum of its proper divisors (3028265485).

1138571292707 is an equidigital number, since it uses as much as digits as its factorization.

1138571292707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470389.

The product of its (nonzero) digits is 1481760, while the sum is 53.

The spelling of 1138571292707 in words is "one trillion, one hundred thirty-eight billion, five hundred seventy-one million, two hundred ninety-two thousand, seven hundred seven".