10400233747 has 2 divisors, whose sum is σ = 10400233748. Its totient is φ = 10400233746.

The previous prime is 10400233733. The next prime is 10400233757. The reversal of 10400233747 is 74733200401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10400233747 is a prime.

It is not a weakly prime, because it can be changed into another prime (10400233757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5200116873 + 5200116874.

It is an arithmetic number, because the mean of its divisors is an integer number (5200116874).

Almost surely, 2^10400233747 is an apocalyptic number.

10400233747 is a deficient number, since it is larger than the sum of its proper divisors (1).

10400233747 is an equidigital number, since it uses as much as digits as its factorization.

10400233747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 31.

The spelling of 10400233747 in words is "ten billion, four hundred million, two hundred thirty-three thousand, seven hundred forty-seven".