42226661245262 has 64 divisors (see below), whose sum is σ = 71107370510400. Its totient is φ = 18672721966080.

The previous prime is 42226661245217. The next prime is 42226661245273. The reversal of 42226661245262 is 26254216662224.

It is a happy number.

It is a super-2 number, since 2×42226661245262² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42226661245262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89851289 + ... + 90320027.

It is an arithmetic number, because the mean of its divisors is an integer number (1111052664225).

Almost surely, 2^{42226661245262} is an apocalyptic number.

42226661245262 is a deficient number, since it is larger than the sum of its proper divisors (28880709265138).

42226661245262 is a wasteful number, since it uses less digits than its factorization.

42226661245262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469701.

The product of its digits is 6635520, while the sum is 50.

The spelling of 42226661245262 in words is "forty-two trillion, two hundred twenty-six billion, six hundred sixty-one million, two hundred forty-five thousand, two hundred sixty-two".