142351115150 has 48 divisors (see below), whose sum is σ = 274360416000. Its totient is φ = 54912180960.

The previous prime is 142351115143. The next prime is 142351115161. The reversal of 142351115150 is 51511153241.

It is a happy number.

142351115150 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×142351115150³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 249200 + ... + 588899.

It is an arithmetic number, because the mean of its divisors is an integer number (5715842000).

Almost surely, 2^142351115150 is an apocalyptic number.

142351115150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142351115150 is a deficient number, since it is larger than the sum of its proper divisors (132009300850).

142351115150 is a wasteful number, since it uses less digits than its factorization.

142351115150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838233 (or 838228 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 29.

Adding to 142351115150 its reverse (51511153241), we get a palindrome (193862268391).

The spelling of 142351115150 in words is "one hundred forty-two billion, three hundred fifty-one million, one hundred fifteen thousand, one hundred fifty".