1274160469120 has 384 divisors, whose sum is σ = 3893431147200. Its totient is φ = 394268958720.

The previous prime is 1274160469117. The next prime is 1274160469139. The reversal of 1274160469120 is 219640614721.

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, 47936154 + ... + 47962726.

Almost surely, 2^{1274160469120} is an apocalyptic number.

1274160469120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1274160469120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1946715573600).

1274160469120 is an abundant number, since it is smaller than the sum of its proper divisors (2619270678080).

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

1274160469120 is a wasteful number, since it uses less digits than its factorization.

1274160469120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26756 (or 26737 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 1274160469120 in words is "one trillion, two hundred seventy-four billion, one hundred sixty million, four hundred sixty-nine thousand, one hundred twenty".