1424535343212 has 24 divisors (see below), whose sum is σ = 3324444673536. Its totient is φ = 474769561168.

The previous prime is 1424535343171. The next prime is 1424535343243. The reversal of 1424535343212 is 2123435354241.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9365568 + ... + 9516455.

It is an arithmetic number, because the mean of its divisors is an integer number (138518528064).

Almost surely, 2^{1424535343212} is an apocalyptic number.

1424535343212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1424535343212 is an abundant number, since it is smaller than the sum of its proper divisors (1899909330324).

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

1424535343212 is a wasteful number, since it uses less digits than its factorization.

1424535343212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18888317 (or 18888315 counting only the distinct ones).

The product of its digits is 345600, while the sum is 39.

The spelling of 1424535343212 in words is "one trillion, four hundred twenty-four billion, five hundred thirty-five million, three hundred forty-three thousand, two hundred twelve".