142101822480 has 40 divisors (see below), whose sum is σ = 440515650432. Its totient is φ = 37893819264.

The previous prime is 142101822479. The next prime is 142101822481. The reversal of 142101822480 is 84228101241.

It is an interprime number because it is at equal distance from previous prime (142101822479) and next prime (142101822481).

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (142101822481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296045224 + ... + 296045703.

Almost surely, 2^142101822480 is an apocalyptic number.

142101822480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142101822480 is an abundant number, since it is smaller than the sum of its proper divisors (298413827952).

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

142101822480 is a wasteful number, since it uses less digits than its factorization.

142101822480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592090943 (or 592090937 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The spelling of 142101822480 in words is "one hundred forty-two billion, one hundred one million, eight hundred twenty-two thousand, four hundred eighty".