4201422551926 has 16 divisors (see below), whose sum is σ = 6353028440064. Its totient is φ = 2083753027944.

The previous prime is 4201422551923. The next prime is 4201422552049. The reversal of 4201422551926 is 6291552241024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4201422551923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382350 + ... + 2923873.

It is an arithmetic number, because the mean of its divisors is an integer number (397064277504).

Almost surely, 2^{4201422551926} is an apocalyptic number.

4201422551926 is a deficient number, since it is larger than the sum of its proper divisors (2151605888138).

4201422551926 is a wasteful number, since it uses less digits than its factorization.

4201422551926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3311355.

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 4201422551926 in words is "four trillion, two hundred one billion, four hundred twenty-two million, five hundred fifty-one thousand, nine hundred twenty-six".