5523660142 has 48 divisors (see below), whose sum is σ = 11323256112. Its totient is φ = 1986526080.

The previous prime is 5523660091. The next prime is 5523660169. The reversal of 5523660142 is 2410663255.

It is a junction number, because it is equal to n+sod(n) for n = 5523660098 and 5523660107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 183063 + ... + 211090.

It is an arithmetic number, because the mean of its divisors is an integer number (235901169).

Almost surely, 2^5523660142 is an apocalyptic number.

5523660142 is an abundant number, since it is smaller than the sum of its proper divisors (5799595970).

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

5523660142 is a wasteful number, since it uses less digits than its factorization.

5523660142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394193 (or 394186 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 5523660142 is about 74321.3303298589. The cubic root of 5523660142 is about 1767.7017147167.

The spelling of 5523660142 in words is "five billion, five hundred twenty-three million, six hundred sixty thousand, one hundred forty-two".