10402437147 has 24 divisors (see below), whose sum is σ = 14329015344. Its totient is φ = 6710356224.

The previous prime is 10402437131. The next prime is 10402437151. The reversal of 10402437147 is 74173420401.

It is not a de Polignac number, because 10402437147 - 2⁴ = 10402437131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10402437107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 841173 + ... + 853449.

It is an arithmetic number, because the mean of its divisors is an integer number (597042306).

Almost surely, 2^10402437147 is an apocalyptic number.

10402437147 is a deficient number, since it is larger than the sum of its proper divisors (3926578197).

10402437147 is an equidigital number, since it uses as much as digits as its factorization.

10402437147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12479 (or 12406 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

Adding to 10402437147 its reverse (74173420401), we get a palindrome (84575857548).

The spelling of 10402437147 in words is "ten billion, four hundred two million, four hundred thirty-seven thousand, one hundred forty-seven".