1473401401332 has 48 divisors (see below), whose sum is σ = 3933927285120. Its totient is φ = 420451448832.

The previous prime is 1473401401327. The next prime is 1473401401333. The reversal of 1473401401332 is 2331041043741.

It is a junction number, because it is equal to n+sod(n) for n = 1473401401293 and 1473401401302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473401401333) 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, 10772893 + ... + 10908804.

It is an arithmetic number, because the mean of its divisors is an integer number (81956818440).

Almost surely, 2^{1473401401332} is an apocalyptic number.

1473401401332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1473401401332 is an abundant number, since it is smaller than the sum of its proper divisors (2460525883788).

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

1473401401332 is a wasteful number, since it uses less digits than its factorization.

1473401401332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21682520 (or 21682518 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 1473401401332 in words is "one trillion, four hundred seventy-three billion, four hundred one million, four hundred one thousand, three hundred thirty-two".