1403230130412 has 48 divisors (see below), whose sum is σ = 3658977028224. Its totient is φ = 414850000000.

The previous prime is 1403230130333. The next prime is 1403230130417. The reversal of 1403230130412 is 2140310323041.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1403230130417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129635214 + ... + 129646037.

It is an arithmetic number, because the mean of its divisors is an integer number (76228688088).

Almost surely, 2^{1403230130412} is an apocalyptic number.

1403230130412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1403230130412 is an abundant number, since it is smaller than the sum of its proper divisors (2255746897812).

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

1403230130412 is a wasteful number, since it uses less digits than its factorization.

1403230130412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259281310 (or 259281308 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1403230130412 its reverse (2140310323041), we get a palindrome (3543540453453).

The spelling of 1403230130412 in words is "one trillion, four hundred three billion, two hundred thirty million, one hundred thirty thousand, four hundred twelve".