901011001100001 has 8 divisors (see below), whose sum is σ = 1310561456145504. Its totient is φ = 546067273393920.

The previous prime is 901011001099991. The next prime is 901011001100003. The reversal of 901011001100001 is 100001100110109.

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

It is not a de Polignac number, because 901011001100001 - 2²² = 901010996905697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (901011001100003) 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, 13651681834816 + ... + 13651681834881.

It is an arithmetic number, because the mean of its divisors is an integer number (163820182018188).

Almost surely, 2^{901011001100001} is an apocalyptic number.

It is an amenable number.

901011001100001 is a deficient number, since it is larger than the sum of its proper divisors (409550455045503).

901011001100001 is a wasteful number, since it uses less digits than its factorization.

901011001100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27303363669711.

The product of its (nonzero) digits is 9, while the sum is 15.

The spelling of 901011001100001 in words is "nine hundred one trillion, eleven billion, one million, one hundred thousand, one".