149384618130 has 32 divisors (see below), whose sum is σ = 391116091968. Its totient is φ = 36214452800.

The previous prime is 149384618101. The next prime is 149384618147. The reversal of 149384618130 is 31816483941.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 149384618130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226340001 + ... + 226340660.

It is an arithmetic number, because the mean of its divisors is an integer number (12222377874).

Almost surely, 2^149384618130 is an apocalyptic number.

149384618130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

149384618130 is an abundant number, since it is smaller than the sum of its proper divisors (241731473838).

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

149384618130 is a wasteful number, since it uses less digits than its factorization.

149384618130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452680682.

The product of its (nonzero) digits is 497664, while the sum is 48.

The spelling of 149384618130 in words is "one hundred forty-nine billion, three hundred eighty-four million, six hundred eighteen thousand, one hundred thirty".