1187474117007 has 8 divisors (see below), whose sum is σ = 1613172385584. Its totient is φ = 776712629888.

The previous prime is 1187474116979. The next prime is 1187474117021. The reversal of 1187474117007 is 7007114747811.

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 1187474117007 - 2⁷ = 1187474116879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1187474117057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3734195178 + ... + 3734195495.

It is an arithmetic number, because the mean of its divisors is an integer number (201646548198).

Almost surely, 2^{1187474117007} is an apocalyptic number.

1187474117007 is a deficient number, since it is larger than the sum of its proper divisors (425698268577).

1187474117007 is an equidigital number, since it uses as much as digits as its factorization.

1187474117007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7468390729.

The product of its (nonzero) digits is 307328, while the sum is 48.

The spelling of 1187474117007 in words is "one trillion, one hundred eighty-seven billion, four hundred seventy-four million, one hundred seventeen thousand, seven".