101601274222 has 32 divisors (see below), whose sum is σ = 177549008832. Its totient is φ = 42700379904.

The previous prime is 101601274157. The next prime is 101601274223. The reversal of 101601274222 is 222472106101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101601274223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1489978 + ... + 1556674.

It is an arithmetic number, because the mean of its divisors is an integer number (5548406526).

Almost surely, 2^101601274222 is an apocalyptic number.

101601274222 is a deficient number, since it is larger than the sum of its proper divisors (75947734610).

101601274222 is a wasteful number, since it uses less digits than its factorization.

101601274222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68812.

The product of its (nonzero) digits is 2688, while the sum is 28.

The spelling of 101601274222 in words is "one hundred one billion, six hundred one million, two hundred seventy-four thousand, two hundred twenty-two".