1070612342731 has 2 divisors, whose sum is σ = 1070612342732. Its totient is φ = 1070612342730.

The previous prime is 1070612342729. The next prime is 1070612342747. The reversal of 1070612342731 is 1372432160701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1070612342731 - 2¹ = 1070612342729 is a prime.

It is a super-2 number, since 2×1070612342731² (a number of 25 digits) contains 22 as substring.

Together with 1070612342729, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1070612342531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535306171365 + 535306171366.

It is an arithmetic number, because the mean of its divisors is an integer number (535306171366).

Almost surely, 2^{1070612342731} is an apocalyptic number.

1070612342731 is a deficient number, since it is larger than the sum of its proper divisors (1).

1070612342731 is an equidigital number, since it uses as much as digits as its factorization.

1070612342731 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 37.

The spelling of 1070612342731 in words is "one trillion, seventy billion, six hundred twelve million, three hundred forty-two thousand, seven hundred thirty-one".