142599412032 has 448 divisors, whose sum is σ = 483379052544. Its totient is φ = 36028661760.

The previous prime is 142599412027. The next prime is 142599412037. The reversal of 142599412032 is 230214995241.

It is an interprime number because it is at equal distance from previous prime (142599412027) and next prime (142599412037).

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142599412037) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 99510388 + ... + 99511820.

Almost surely, 2^142599412032 is an apocalyptic number.

142599412032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 142599412032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241689526272).

142599412032 is an abundant number, since it is smaller than the sum of its proper divisors (340779640512).

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

142599412032 is a wasteful number, since it uses less digits than its factorization.

142599412032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1646 (or 1636 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The spelling of 142599412032 in words is "one hundred forty-two billion, five hundred ninety-nine million, four hundred twelve thousand, thirty-two".