2031013967 has 2 divisors, whose sum is σ = 2031013968. Its totient is φ = 2031013966.

The previous prime is 2031013889. The next prime is 2031013997. The reversal of 2031013967 is 7693101302.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2031013967 - 2¹⁰ = 2031012943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2031013997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015506983 + 1015506984.

It is an arithmetic number, because the mean of its divisors is an integer number (1015506984).

Almost surely, 2^2031013967 is an apocalyptic number.

2031013967 is a deficient number, since it is larger than the sum of its proper divisors (1).

2031013967 is an equidigital number, since it uses as much as digits as its factorization.

2031013967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 2031013967 is about 45066.7723161977. The cubic root of 2031013967 is about 1266.4001987102.

The spelling of 2031013967 in words is "two billion, thirty-one million, thirteen thousand, nine hundred sixty-seven".