101122525201 has 8 divisors (see below), whose sum is σ = 102661352640. Its totient is φ = 99594808848.

The previous prime is 101122525151. The next prime is 101122525237. The reversal of 101122525201 is 102525221101.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 101122525201 - 2¹⁹ = 101122000913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101122525271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2759431 + ... + 2795836.

It is an arithmetic number, because the mean of its divisors is an integer number (12832669080).

Almost surely, 2^101122525201 is an apocalyptic number.

It is an amenable number.

101122525201 is a deficient number, since it is larger than the sum of its proper divisors (1538827439).

101122525201 is a wasteful number, since it uses less digits than its factorization.

101122525201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5555543.

The product of its (nonzero) digits is 400, while the sum is 22.

Adding to 101122525201 its reverse (102525221101), we get a palindrome (203647746302).

The spelling of 101122525201 in words is "one hundred one billion, one hundred twenty-two million, five hundred twenty-five thousand, two hundred one".