11403742715607 has 12 divisors (see below), whose sum is σ = 16712923209080. Its totient is φ = 6911359221360.

The previous prime is 11403742715591. The next prime is 11403742715611. The reversal of 11403742715607 is 70651724730411.

11403742715607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11403742715607 - 2⁴ = 11403742715591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11403742714607) 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, 15707634232 + ... + 15707634957.

Almost surely, 2^{11403742715607} is an apocalyptic number.

11403742715607 is a deficient number, since it is larger than the sum of its proper divisors (5309180493473).

11403742715607 is a wasteful number, since it uses less digits than its factorization.

11403742715607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31415269214 (or 31415269203 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 48.

The spelling of 11403742715607 in words is "eleven trillion, four hundred three billion, seven hundred forty-two million, seven hundred fifteen thousand, six hundred seven".