11400626342 has 32 divisors (see below), whose sum is σ = 19970717184. Its totient is φ = 4780339200.

The previous prime is 11400626339. The next prime is 11400626381. The reversal of 11400626342 is 24362600411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86438 + ... + 173990.

It is an arithmetic number, because the mean of its divisors is an integer number (624084912).

Almost surely, 2^11400626342 is an apocalyptic number.

11400626342 is a deficient number, since it is larger than the sum of its proper divisors (8570090842).

11400626342 is a wasteful number, since it uses less digits than its factorization.

11400626342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87764.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 11400626342 in words is "eleven billion, four hundred million, six hundred twenty-six thousand, three hundred forty-two".