10230031949 has 2 divisors, whose sum is σ = 10230031950. Its totient is φ = 10230031948.

The previous prime is 10230031943. The next prime is 10230031993. The reversal of 10230031949 is 94913003201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10219188100 + 10843849 = 101090^2 + 3293^2 .

It is a cyclic number.

It is not a de Polignac number, because 10230031949 - 2¹⁶ = 10229966413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10230031943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115015974 + 5115015975.

It is an arithmetic number, because the mean of its divisors is an integer number (5115015975).

Almost surely, 2^10230031949 is an apocalyptic number.

It is an amenable number.

10230031949 is a deficient number, since it is larger than the sum of its proper divisors (1).

10230031949 is an equidigital number, since it uses as much as digits as its factorization.

10230031949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 32.

The spelling of 10230031949 in words is "ten billion, two hundred thirty million, thirty-one thousand, nine hundred forty-nine".