2150127417261 has 8 divisors (see below), whose sum is σ = 2866843330240. Its totient is φ = 1433414891232.

The previous prime is 2150127417253. The next prime is 2150127417281. The reversal of 2150127417261 is 1627147210512.

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

It is not a de Polignac number, because 2150127417261 - 2³ = 2150127417253 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 (2150127417241) 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, 2061201 + ... + 2923833.

It is an arithmetic number, because the mean of its divisors is an integer number (358355416280).

Almost surely, 2^{2150127417261} is an apocalyptic number.

It is an amenable number.

2150127417261 is a deficient number, since it is larger than the sum of its proper divisors (716715912979).

2150127417261 is an equidigital number, since it uses as much as digits as its factorization.

2150127417261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693475.

The product of its (nonzero) digits is 47040, while the sum is 39.

The spelling of 2150127417261 in words is "two trillion, one hundred fifty billion, one hundred twenty-seven million, four hundred seventeen thousand, two hundred sixty-one".