290100002000222 has 8 divisors (see below), whose sum is σ = 437404666228896. Its totient is φ = 144298446590592.

The previous prime is 290100002000213. The next prime is 290100002000269. The reversal of 290100002000222 is 222000200001092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×290100002000222² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 290100002000194 and 290100002000203.

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, 375777204278 + ... + 375777205049.

It is an arithmetic number, because the mean of its divisors is an integer number (54675583278612).

Almost surely, 2^{290100002000222} is an apocalyptic number.

290100002000222 is a deficient number, since it is larger than the sum of its proper divisors (147304664228674).

290100002000222 is a wasteful number, since it uses less digits than its factorization.

290100002000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751554409522.

The product of its (nonzero) digits is 288, while the sum is 20.

The spelling of 290100002000222 in words is "two hundred ninety trillion, one hundred billion, two million, two hundred twenty-two", and thus it is an aban number.