1142546310630 has 24 divisors (see below), whose sum is σ = 2970620407872. Its totient is φ = 304679016144.

The previous prime is 1142546310613. The next prime is 1142546310641. The reversal of 1142546310630 is 360136452411.

1142546310630 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 5 + 4 + 6 + 3 + 10 + 630 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6347479414 + ... + 6347479593.

It is an arithmetic number, because the mean of its divisors is an integer number (123775850328).

Almost surely, 2^{1142546310630} is an apocalyptic number.

1142546310630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1142546310630 is an abundant number, since it is smaller than the sum of its proper divisors (1828074097242).

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

1142546310630 is a wasteful number, since it uses less digits than its factorization.

1142546310630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12694959020 (or 12694959017 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 1142546310630 in words is "one trillion, one hundred forty-two billion, five hundred forty-six million, three hundred ten thousand, six hundred thirty".