142115893353 has 48 divisors (see below), whose sum is σ = 237466359936. Its totient is φ = 80221939200.

The previous prime is 142115893351. The next prime is 142115893369. The reversal of 142115893353 is 353398511241.

142115893353 is a `hidden beast` number, since 1 + 4 + 2 + 11 + 589 + 3 + 3 + 53 = 666.

It is not a de Polignac number, because 142115893353 - 2¹ = 142115893351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142115893299 and 142115893308.

It is not an unprimeable number, because it can be changed into a prime (142115893351) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2793601 + ... + 2844017.

It is an arithmetic number, because the mean of its divisors is an integer number (4947215832).

Almost surely, 2^142115893353 is an apocalyptic number.

It is an amenable number.

142115893353 is a deficient number, since it is larger than the sum of its proper divisors (95350466583).

142115893353 is a wasteful number, since it uses less digits than its factorization.

142115893353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50974 (or 50971 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The spelling of 142115893353 in words is "one hundred forty-two billion, one hundred fifteen million, eight hundred ninety-three thousand, three hundred fifty-three".