1405716413607 has 12 divisors (see below), whose sum is σ = 2215068288264. Its totient is φ = 851949341520.

The previous prime is 1405716413599. The next prime is 1405716413623. The reversal of 1405716413607 is 7063146175041.

It is a happy number.

1405716413607 is a `hidden beast` number, since 1 + 4 + 0 + 571 + 6 + 4 + 13 + 60 + 7 = 666.

It is not a de Polignac number, because 1405716413607 - 2³ = 1405716413599 is a prime.

It is a super-3 number, since 3×1405716413607³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1405716413687) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7099577748 + ... + 7099577945.

It is an arithmetic number, because the mean of its divisors is an integer number (184589024022).

Almost surely, 2^{1405716413607} is an apocalyptic number.

1405716413607 is a deficient number, since it is larger than the sum of its proper divisors (809351874657).

1405716413607 is a wasteful number, since it uses less digits than its factorization.

1405716413607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14199155710 (or 14199155707 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 1405716413607 in words is "one trillion, four hundred five billion, seven hundred sixteen million, four hundred thirteen thousand, six hundred seven".