10261205056101 has 8 divisors (see below), whose sum is σ = 13681825991680. Its totient is φ = 6840693745632.

The previous prime is 10261205056093. The next prime is 10261205056117. The reversal of 10261205056101 is 10165050216201.

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

It is not a de Polignac number, because 10261205056101 - 2³ = 10261205056093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10261205056121) 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, 27187621 + ... + 27562458.

It is an arithmetic number, because the mean of its divisors is an integer number (1710228248960).

Almost surely, 2^{10261205056101} is an apocalyptic number.

It is an amenable number.

10261205056101 is a deficient number, since it is larger than the sum of its proper divisors (3420620935579).

10261205056101 is an equidigital number, since it uses as much as digits as its factorization.

10261205056101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54812555.

The product of its (nonzero) digits is 3600, while the sum is 30.

The spelling of 10261205056101 in words is "ten trillion, two hundred sixty-one billion, two hundred five million, fifty-six thousand, one hundred one".