10092400542 has 72 divisors (see below), whose sum is σ = 25599338856. Its totient is φ = 2865137184.

The previous prime is 10092400541. The next prime is 10092400547. The reversal of 10092400542 is 24500429001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10092400541) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 102033 + ... + 174915.

It is an arithmetic number, because the mean of its divisors is an integer number (355546373).

Almost surely, 2^10092400542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10092400542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12799669428).

10092400542 is an abundant number, since it is smaller than the sum of its proper divisors (15506938314).

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

10092400542 is a wasteful number, since it uses less digits than its factorization.

10092400542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73062 (or 73052 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 10092400542 its reverse (24500429001), we get a palindrome (34592829543).

The spelling of 10092400542 in words is "ten billion, ninety-two million, four hundred thousand, five hundred forty-two".