1275026747214 has 96 divisors (see below), whose sum is σ = 3006146183040. Its totient is φ = 359129833920.

The previous prime is 1275026747051. The next prime is 1275026747243. The reversal of 1275026747214 is 4127476205721.

It is a super-2 number, since 2×1275026747214² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 140932 + ... + 1603095.

It is an arithmetic number, because the mean of its divisors is an integer number (31314022740).

Almost surely, 2^{1275026747214} is an apocalyptic number.

1275026747214 is an abundant number, since it is smaller than the sum of its proper divisors (1731119435826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1275026747214 is a wasteful number, since it uses less digits than its factorization.

1275026747214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744126 (or 1744115 counting only the distinct ones).

The product of its (nonzero) digits is 1317120, while the sum is 48.

The spelling of 1275026747214 in words is "one trillion, two hundred seventy-five billion, twenty-six million, seven hundred forty-seven thousand, two hundred fourteen".