42310402102 has 8 divisors (see below), whose sum is σ = 63478045656. Its totient is φ = 21151053552.

The previous prime is 42310402063. The next prime is 42310402103. The reversal of 42310402102 is 20120401324.

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

It is a self number, because there is not a number n which added to its sum of digits gives 42310402102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42310402103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2060983 + ... + 2081410.

It is an arithmetic number, because the mean of its divisors is an integer number (7934755707).

Almost surely, 2^42310402102 is an apocalyptic number.

42310402102 is a deficient number, since it is larger than the sum of its proper divisors (21167643554).

42310402102 is a wasteful number, since it uses less digits than its factorization.

42310402102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4147502.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 42310402102 its reverse (20120401324), we get a palindrome (62430803426).

The spelling of 42310402102 in words is "forty-two billion, three hundred ten million, four hundred two thousand, one hundred two".