10210432542 has 32 divisors (see below), whose sum is σ = 20555679744. Its totient is φ = 3381057600.

The previous prime is 10210432483. The next prime is 10210432559. The reversal of 10210432542 is 24523401201.

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, 896242 + ... + 907562.

It is an arithmetic number, because the mean of its divisors is an integer number (642364992).

Almost surely, 2^10210432542 is an apocalyptic number.

10210432542 is an abundant number, since it is smaller than the sum of its proper divisors (10345247202).

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

10210432542 is a wasteful number, since it uses less digits than its factorization.

10210432542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12304.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 10210432542 its reverse (24523401201), we get a palindrome (34733833743).

The spelling of 10210432542 in words is "ten billion, two hundred ten million, four hundred thirty-two thousand, five hundred forty-two".