42101034303444 has 12 divisors (see below), whose sum is σ = 98235746708064. Its totient is φ = 14033678101144.

The previous prime is 42101034303431. The next prime is 42101034303469. The reversal of 42101034303444 is 44430343010124.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×42101034303444² (a number of 28 digits) contains 22 as substring.

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, 1754209762632 + ... + 1754209762655.

It is an arithmetic number, because the mean of its divisors is an integer number (8186312225672).

Almost surely, 2^{42101034303444} is an apocalyptic number.

It is an amenable number.

42101034303444 is an abundant number, since it is smaller than the sum of its proper divisors (56134712404620).

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

42101034303444 is a wasteful number, since it uses less digits than its factorization.

42101034303444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3508419525294 (or 3508419525292 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 42101034303444 its reverse (44430343010124), we get a palindrome (86531377313568).

The spelling of 42101034303444 in words is "forty-two trillion, one hundred one billion, thirty-four million, three hundred three thousand, four hundred forty-four".