42402971102 has 8 divisors (see below), whose sum is σ = 65323496136. Its totient is φ = 20628472392.

The previous prime is 42402971081. The next prime is 42402971111. The reversal of 42402971102 is 20117920424.

It is a happy number.

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

It is a congruent number.

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, 286506488 + ... + 286506635.

It is an arithmetic number, because the mean of its divisors is an integer number (8165437017).

Almost surely, 2^42402971102 is an apocalyptic number.

42402971102 is a deficient number, since it is larger than the sum of its proper divisors (22920525034).

42402971102 is a wasteful number, since it uses less digits than its factorization.

42402971102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573013162.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 42402971102 in words is "forty-two billion, four hundred two million, nine hundred seventy-one thousand, one hundred two".