407070007707 has 16 divisors (see below), whose sum is σ = 626931349632. Its totient is φ = 232196795520.

The previous prime is 407070007697. The next prime is 407070007783. The reversal of 407070007707 is 707700070704.

It is not a de Polignac number, because 407070007707 - 2¹⁶ = 407069942171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (407070007787) 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, 362806933 + ... + 362808054.

It is an arithmetic number, because the mean of its divisors is an integer number (39183209352).

Almost surely, 2^407070007707 is an apocalyptic number.

407070007707 is a deficient number, since it is larger than the sum of its proper divisors (219861341925).

407070007707 is a wasteful number, since it uses less digits than its factorization.

407070007707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725615018.

The product of its (nonzero) digits is 67228, while the sum is 39.

The spelling of 407070007707 in words is "four hundred seven billion, seventy million, seven thousand, seven hundred seven".