42102142200231 has 8 divisors (see below), whose sum is σ = 56974043176704. Its totient is φ = 27649168011960.

The previous prime is 42102142200211. The next prime is 42102142200233. The reversal of 42102142200231 is 13200224120124.

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

It is not a de Polignac number, because 42102142200231 - 2⁵ = 42102142200199 is a prime.

It is a super-2 number, since 2×42102142200231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42102142200233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104731696815 + ... + 104731697216.

It is an arithmetic number, because the mean of its divisors is an integer number (7121755397088).

Almost surely, 2^{42102142200231} is an apocalyptic number.

42102142200231 is a deficient number, since it is larger than the sum of its proper divisors (14871900976473).

42102142200231 is a wasteful number, since it uses less digits than its factorization.

42102142200231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209463394101.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 42102142200231 its reverse (13200224120124), we get a palindrome (55302366320355).

The spelling of 42102142200231 in words is "forty-two trillion, one hundred two billion, one hundred forty-two million, two hundred thousand, two hundred thirty-one".