10132421242 has 8 divisors (see below), whose sum is σ = 15859442016. Its totient is φ = 4845940572.

The previous prime is 10132421239. The next prime is 10132421267. The reversal of 10132421242 is 24212423101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110134968 + ... + 110135059.

It is an arithmetic number, because the mean of its divisors is an integer number (1982430252).

Almost surely, 2^10132421242 is an apocalyptic number.

10132421242 is a deficient number, since it is larger than the sum of its proper divisors (5727020774).

10132421242 is a wasteful number, since it uses less digits than its factorization.

10132421242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220270052.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 10132421242 its reverse (24212423101), we get a palindrome (34344844343).

The spelling of 10132421242 in words is "ten billion, one hundred thirty-two million, four hundred twenty-one thousand, two hundred forty-two".