1070631322707 has 4 divisors (see below), whose sum is σ = 1427508430280. Its totient is φ = 713754215136.

The previous prime is 1070631322703. The next prime is 1070631322723. The reversal of 1070631322707 is 7072231360701.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1070631322707 - 2² = 1070631322703 is a prime.

It is a super-2 number, since 2×1070631322707² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1070631322703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178438553782 + ... + 178438553787.

It is an arithmetic number, because the mean of its divisors is an integer number (356877107570).

Almost surely, 2^{1070631322707} is an apocalyptic number.

1070631322707 is a deficient number, since it is larger than the sum of its proper divisors (356877107573).

1070631322707 is an equidigital number, since it uses as much as digits as its factorization.

1070631322707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356877107572.

The product of its (nonzero) digits is 74088, while the sum is 39.

The spelling of 1070631322707 in words is "one trillion, seventy billion, six hundred thirty-one million, three hundred twenty-two thousand, seven hundred seven".