10149440735 has 32 divisors (see below), whose sum is σ = 14750467200. Its totient is φ = 6555709440.

The previous prime is 10149440731. The next prime is 10149440737. The reversal of 10149440735 is 53704494101.

It is not a de Polignac number, because 10149440735 - 2² = 10149440731 is a prime.

It is a super-2 number, since 2×10149440735² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10149440731) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80330 + ... + 163559.

It is an arithmetic number, because the mean of its divisors is an integer number (460952100).

Almost surely, 2^10149440735 is an apocalyptic number.

10149440735 is a deficient number, since it is larger than the sum of its proper divisors (4601026465).

10149440735 is a wasteful number, since it uses less digits than its factorization.

10149440735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243971.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 10149440735 in words is "ten billion, one hundred forty-nine million, four hundred forty thousand, seven hundred thirty-five".