70114273631 has 2 divisors, whose sum is σ = 70114273632. Its totient is φ = 70114273630.

The previous prime is 70114273627. The next prime is 70114273633. The reversal of 70114273631 is 13637241107.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 70114273631 - 2² = 70114273627 is a prime.

It is a super-2 number, since 2×70114273631² (a number of 22 digits) contains 22 as substring.

Together with 70114273633, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 70114273591 and 70114273600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70114273633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35057136815 + 35057136816.

It is an arithmetic number, because the mean of its divisors is an integer number (35057136816).

Almost surely, 2^70114273631 is an apocalyptic number.

70114273631 is a deficient number, since it is larger than the sum of its proper divisors (1).

70114273631 is an equidigital number, since it uses as much as digits as its factorization.

70114273631 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 35.

The spelling of 70114273631 in words is "seventy billion, one hundred fourteen million, two hundred seventy-three thousand, six hundred thirty-one".