1420358244932 has 96 divisors (see below), whose sum is σ = 2907849176064. Its totient is φ = 604906452480.

The previous prime is 1420358244859. The next prime is 1420358244959. The reversal of 1420358244932 is 2394428530241.

It is a super-2 number, since 2×1420358244932² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20148098 + ... + 20218470.

It is an arithmetic number, because the mean of its divisors is an integer number (30290095584).

Almost surely, 2^{1420358244932} is an apocalyptic number.

It is an amenable number.

1420358244932 is an abundant number, since it is smaller than the sum of its proper divisors (1487490931132).

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

1420358244932 is a wasteful number, since it uses less digits than its factorization.

1420358244932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70650 (or 70626 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 47.

The spelling of 1420358244932 in words is "one trillion, four hundred twenty billion, three hundred fifty-eight million, two hundred forty-four thousand, nine hundred thirty-two".