1230807948012 has 288 divisors, whose sum is σ = 3463523062272. Its totient is φ = 381183998976.

The previous prime is 1230807947987. The next prime is 1230807948031. The reversal of 1230807948012 is 2108497080321.

It is a happy number.

1230807948012 is a `hidden beast` number, since 1 + 23 + 0 + 80 + 79 + 480 + 1 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 808146283 + ... + 808147805.

It is an arithmetic number, because the mean of its divisors is an integer number (12026121744).

Almost surely, 2^{1230807948012} is an apocalyptic number.

1230807948012 is a gapful number since it is divisible by the number (12) 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 1230807948012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1731761531136).

1230807948012 is an abundant number, since it is smaller than the sum of its proper divisors (2232715114260).

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

1230807948012 is a wasteful number, since it uses less digits than its factorization.

1230807948012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579 (or 2565 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The spelling of 1230807948012 in words is "one trillion, two hundred thirty billion, eight hundred seven million, nine hundred forty-eight thousand, twelve".