11725364007 has 48 divisors (see below), whose sum is σ = 20434226400. Its totient is φ = 6624858240.

The previous prime is 11725364003. The next prime is 11725364039. The reversal of 11725364007 is 70046352711.

It is a happy number.

11725364007 is a `hidden beast` number, since 1 + 1 + 7 + 2 + 5 + 3 + 640 + 0 + 7 = 666.

It is not a de Polignac number, because 11725364007 - 2² = 11725364003 is a prime.

It is a super-2 number, since 2×11725364007² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11725364003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67957 + ... + 167537.

It is an arithmetic number, because the mean of its divisors is an integer number (425713050).

Almost surely, 2^11725364007 is an apocalyptic number.

11725364007 is a deficient number, since it is larger than the sum of its proper divisors (8708862393).

11725364007 is an equidigital number, since it uses as much as digits as its factorization.

11725364007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99693 (or 99680 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The spelling of 11725364007 in words is "eleven billion, seven hundred twenty-five million, three hundred sixty-four thousand, seven".