1027206893148 has 48 divisors (see below), whose sum is σ = 2526245568000. Its totient is φ = 323959246848.

The previous prime is 1027206893123. The next prime is 1027206893173. The reversal of 1027206893148 is 8413986027201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1027206893123) and next prime (1027206893173).

It is a self number, because there is not a number n which added to its sum of digits gives 1027206893148.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2753988 + ... + 3104651.

It is an arithmetic number, because the mean of its divisors is an integer number (52630116000).

Almost surely, 2^{1027206893148} is an apocalyptic number.

It is an amenable number.

1027206893148 is an abundant number, since it is smaller than the sum of its proper divisors (1499038674852).

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

1027206893148 is a wasteful number, since it uses less digits than its factorization.

1027206893148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5859434 (or 5859432 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 51.

The spelling of 1027206893148 in words is "one trillion, twenty-seven billion, two hundred six million, eight hundred ninety-three thousand, one hundred forty-eight".