1201430234232 has 48 divisors (see below), whose sum is σ = 3255379698480. Its totient is φ = 400291372800.

The previous prime is 1201430234219. The next prime is 1201430234233. The reversal of 1201430234232 is 2324320341021.

1201430234232 is a `hidden beast` number, since 1 + 2 + 0 + 14 + 302 + 342 + 3 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1201430234196 and 1201430234205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201430234233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3705244 + ... + 4016427.

It is an arithmetic number, because the mean of its divisors is an integer number (67820410385).

Almost surely, 2^{1201430234232} is an apocalyptic number.

1201430234232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1201430234232 is an abundant number, since it is smaller than the sum of its proper divisors (2053949464248).

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

1201430234232 is a wasteful number, since it uses less digits than its factorization.

1201430234232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7723844 (or 7723837 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1201430234232 its reverse (2324320341021), we get a palindrome (3525750575253).

The spelling of 1201430234232 in words is "one trillion, two hundred one billion, four hundred thirty million, two hundred thirty-four thousand, two hundred thirty-two".