13741149420 has 72 divisors (see below), whose sum is σ = 43225260624. Its totient is φ = 3664305216.

The previous prime is 13741149413. The next prime is 13741149437. The reversal of 13741149420 is 2494114731.

13741149420 is a `hidden beast` number, since 137 + 4 + 11 + 494 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1408839 + ... + 1418558.

It is an arithmetic number, because the mean of its divisors is an integer number (600350842).

Almost surely, 2^13741149420 is an apocalyptic number.

13741149420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13741149420 is an abundant number, since it is smaller than the sum of its proper divisors (29484111204).

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

13741149420 is a wasteful number, since it uses less digits than its factorization.

13741149420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2827421 (or 2827407 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 13741149420 in words is "thirteen billion, seven hundred forty-one million, one hundred forty-nine thousand, four hundred twenty".