142114523380 has 24 divisors (see below), whose sum is σ = 298787963040. Its totient is φ = 56779625760.

The previous prime is 142114523371. The next prime is 142114523381. The reversal of 142114523380 is 83325411241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142114523381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4118866 + ... + 4153225.

It is an arithmetic number, because the mean of its divisors is an integer number (12449498460).

Almost surely, 2^142114523380 is an apocalyptic number.

142114523380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142114523380 is an abundant number, since it is smaller than the sum of its proper divisors (156673439660).

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

142114523380 is a wasteful number, since it uses less digits than its factorization.

142114523380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8272959 (or 8272957 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 142114523380 in words is "one hundred forty-two billion, one hundred fourteen million, five hundred twenty-three thousand, three hundred eighty".