42210210111044 has 48 divisors (see below), whose sum is σ = 75362165424000. Its totient is φ = 20681887564800.

The previous prime is 42210210111011. The next prime is 42210210111077. The reversal of 42210210111044 is 44011101201224.

It is an interprime number because it is at equal distance from previous prime (42210210111011) and next prime (42210210111077).

It is a super-2 number, since 2×42210210111044² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96884807 + ... + 97319505.

It is an arithmetic number, because the mean of its divisors is an integer number (1570045113000).

Almost surely, 2^{42210210111044} is an apocalyptic number.

It is an amenable number.

42210210111044 is a deficient number, since it is larger than the sum of its proper divisors (33151955312956).

42210210111044 is a wasteful number, since it uses less digits than its factorization.

42210210111044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436844 (or 436842 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 42210210111044 its reverse (44011101201224), we get a palindrome (86221311312268).

The spelling of 42210210111044 in words is "forty-two trillion, two hundred ten billion, two hundred ten million, one hundred eleven thousand, forty-four".