133455740124 has 96 divisors (see below), whose sum is σ = 357207459840. Its totient is φ = 37988425728.

The previous prime is 133455740113. The next prime is 133455740129. The reversal of 133455740124 is 421047554331.

133455740124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133455740129) 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, 44145277 + ... + 44148299.

It is an arithmetic number, because the mean of its divisors is an integer number (3720911040).

Almost surely, 2^133455740124 is an apocalyptic number.

133455740124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

133455740124 is an abundant number, since it is smaller than the sum of its proper divisors (223751719716).

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

133455740124 is a wasteful number, since it uses less digits than its factorization.

133455740124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4819 (or 4817 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 39.

The spelling of 133455740124 in words is "one hundred thirty-three billion, four hundred fifty-five million, seven hundred forty thousand, one hundred twenty-four".