1421080527117 has 8 divisors (see below), whose sum is σ = 1895051361024. Its totient is φ = 947248355648.

The previous prime is 1421080527103. The next prime is 1421080527133. The reversal of 1421080527117 is 7117250801241.

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 1421080527117 - 2²² = 1421076332813 is a prime.

It is a super-2 number, since 2×1421080527117² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1421080527017) 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, 34641693 + ... + 34682690.

It is an arithmetic number, because the mean of its divisors is an integer number (236881420128).

Almost surely, 2^{1421080527117} is an apocalyptic number.

It is an amenable number.

1421080527117 is a deficient number, since it is larger than the sum of its proper divisors (473970833907).

1421080527117 is an equidigital number, since it uses as much as digits as its factorization.

1421080527117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69331219.

The product of its (nonzero) digits is 31360, while the sum is 39.

The spelling of 1421080527117 in words is "one trillion, four hundred twenty-one billion, eighty million, five hundred twenty-seven thousand, one hundred seventeen".