1406466035016 has 32 divisors (see below), whose sum is σ = 4018474386240. Its totient is φ = 401847438528.

The previous prime is 1406466035003. The next prime is 1406466035081. The reversal of 1406466035016 is 6105306646041.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 4185910651 + ... + 4185910986.

It is an arithmetic number, because the mean of its divisors is an integer number (125577324570).

Almost surely, 2^{1406466035016} is an apocalyptic number.

It is an amenable number.

1406466035016 is an abundant number, since it is smaller than the sum of its proper divisors (2612008351224).

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

1406466035016 is a wasteful number, since it uses less digits than its factorization.

1406466035016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8371821653 (or 8371821649 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 1406466035016 in words is "one trillion, four hundred six billion, four hundred sixty-six million, thirty-five thousand, sixteen".