201301262312222 has 4 divisors (see below), whose sum is σ = 301951893468336. Its totient is φ = 100650631156110.

The previous prime is 201301262312177. The next prime is 201301262312231. The reversal of 201301262312222 is 222213262103102.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50325315578054 + ... + 50325315578057.

It is an arithmetic number, because the mean of its divisors is an integer number (75487973367084).

Almost surely, 2^{201301262312222} is an apocalyptic number.

201301262312222 is a deficient number, since it is larger than the sum of its proper divisors (100650631156114).

201301262312222 is a wasteful number, since it uses less digits than its factorization.

201301262312222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100650631156113.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 201301262312222 in words is "two hundred one trillion, three hundred one billion, two hundred sixty-two million, three hundred twelve thousand, two hundred twenty-two".