1405262402116 has 24 divisors (see below), whose sum is σ = 2493114672384. Its totient is φ = 692945605440.

The previous prime is 1405262402069. The next prime is 1405262402147. The reversal of 1405262402116 is 6112042625041.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3236421 + ... + 3644851.

It is an arithmetic number, because the mean of its divisors is an integer number (103879778016).

Almost surely, 2^{1405262402116} is an apocalyptic number.

It is an amenable number.

1405262402116 is a deficient number, since it is larger than the sum of its proper divisors (1087852270268).

1405262402116 is a wasteful number, since it uses less digits than its factorization.

1405262402116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420291 (or 420289 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 1405262402116 in words is "one trillion, four hundred five billion, two hundred sixty-two million, four hundred two thousand, one hundred sixteen".