142414031020 has 24 divisors (see below), whose sum is σ = 299093178384. Its totient is φ = 56961095616.

The previous prime is 142414030999. The next prime is 142414031027. The reversal of 142414031020 is 20130414241.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 142414030982 and 142414031000.

It is not an unprimeable number, because it can be changed into a prime (142414031027) 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, 17707 + ... + 533986.

It is an arithmetic number, because the mean of its divisors is an integer number (12462215766).

Almost surely, 2^142414031020 is an apocalyptic number.

142414031020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142414031020 is an abundant number, since it is smaller than the sum of its proper divisors (156679147364).

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

142414031020 is a wasteful number, since it uses less digits than its factorization.

142414031020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564609 (or 564607 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 142414031020 its reverse (20130414241), we get a palindrome (162544445261).

The spelling of 142414031020 in words is "one hundred forty-two billion, four hundred fourteen million, thirty-one thousand, twenty".