1284412062100 has 72 divisors (see below), whose sum is σ = 2935038395520. Its totient is φ = 486918622080.

The previous prime is 1284412062091. The next prime is 1284412062119. The reversal of 1284412062100 is 12602144821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2310952 + ... + 2812351.

It is an arithmetic number, because the mean of its divisors is an integer number (40764422160).

Almost surely, 2^{1284412062100} is an apocalyptic number.

1284412062100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1284412062100 is an abundant number, since it is smaller than the sum of its proper divisors (1650626333420).

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

1284412062100 is a wasteful number, since it uses less digits than its factorization.

1284412062100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5123449 (or 5123442 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The spelling of 1284412062100 in words is "one trillion, two hundred eighty-four billion, four hundred twelve million, sixty-two thousand, one hundred".