14149734410 has 32 divisors (see below), whose sum is σ = 29702073600. Its totient is φ = 4851336336.

The previous prime is 14149734383. The next prime is 14149734419. The reversal of 14149734410 is 1443794141.

It is not an unprimeable number, because it can be changed into a prime (14149734419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2059214 + ... + 2066073.

It is an arithmetic number, because the mean of its divisors is an integer number (928189800).

Almost surely, 2^14149734410 is an apocalyptic number.

14149734410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14149734410 is an abundant number, since it is smaller than the sum of its proper divisors (15552339190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14149734410 is an equidigital number, since it uses as much as digits as its factorization.

14149734410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4125315 (or 4125301 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 14149734410 in words is "fourteen billion, one hundred forty-nine million, seven hundred thirty-four thousand, four hundred ten".