2626204464242 has 16 divisors (see below), whose sum is σ = 3995424312000. Its totient is φ = 1294517434320.

The previous prime is 2626204464211. The next prime is 2626204464253. The reversal of 2626204464242 is 2424644026262.

It is a happy number.

It is a super-2 number, since 2×2626204464242² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2626204464193 and 2626204464202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30224984 + ... + 30311747.

It is an arithmetic number, because the mean of its divisors is an integer number (249714019500).

Almost surely, 2^{2626204464242} is an apocalyptic number.

2626204464242 is a deficient number, since it is larger than the sum of its proper divisors (1369219847758).

2626204464242 is a wasteful number, since it uses less digits than its factorization.

2626204464242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60537041.

The product of its (nonzero) digits is 1769472, while the sum is 44.

The spelling of 2626204464242 in words is "two trillion, six hundred twenty-six billion, two hundred four million, four hundred sixty-four thousand, two hundred forty-two".