10616423442 has 16 divisors (see below), whose sum is σ = 21243503232. Its totient is φ = 3537031760.

The previous prime is 10616423399. The next prime is 10616423459. The reversal of 10616423442 is 24432461601.

It is a happy number.

It is a super-2 number, since 2×10616423442² (a number of 21 digits) contains 22 as substring.

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, 431034 + ... + 454997.

It is an arithmetic number, because the mean of its divisors is an integer number (1327718952).

Almost surely, 2^10616423442 is an apocalyptic number.

10616423442 is an abundant number, since it is smaller than the sum of its proper divisors (10627079790).

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

10616423442 is a wasteful number, since it uses less digits than its factorization.

10616423442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888033.

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 10616423442 in words is "ten billion, six hundred sixteen million, four hundred twenty-three thousand, four hundred forty-two".