142504922350 has 24 divisors (see below), whose sum is σ = 302924749968. Its totient is φ = 48858830400.

The previous prime is 142504922341. The next prime is 142504922359. The reversal of 142504922350 is 53229405241.

It is an interprime number because it is at equal distance from previous prime (142504922341) and next prime (142504922359).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142504922359) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 203578111 + ... + 203578810.

It is an arithmetic number, because the mean of its divisors is an integer number (12621864582).

Almost surely, 2^142504922350 is an apocalyptic number.

142504922350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142504922350 is an abundant number, since it is smaller than the sum of its proper divisors (160419827618).

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

142504922350 is a wasteful number, since it uses less digits than its factorization.

142504922350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407156940 (or 407156935 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 142504922350 in words is "one hundred forty-two billion, five hundred four million, nine hundred twenty-two thousand, three hundred fifty".