142690333320 has 128 divisors (see below), whose sum is σ = 484608873600. Its totient is φ = 37332801792.

The previous prime is 142690333283. The next prime is 142690333321. The reversal of 142690333320 is 23333096241.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (142690333321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1189182 + ... + 1303661.

It is an arithmetic number, because the mean of its divisors is an integer number (3786006825).

Almost surely, 2^142690333320 is an apocalyptic number.

142690333320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142690333320 is an abundant number, since it is smaller than the sum of its proper divisors (341918540280).

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

142690333320 is a wasteful number, since it uses less digits than its factorization.

142690333320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492916 (or 2492906 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 36.

The spelling of 142690333320 in words is "one hundred forty-two billion, six hundred ninety million, three hundred thirty-three thousand, three hundred twenty".