1401446270232 has 256 divisors, whose sum is σ = 4146434582400. Its totient is φ = 437059584000.

The previous prime is 1401446270207. The next prime is 1401446270299. The reversal of 1401446270232 is 2320726441041.

1401446270232 is a `hidden beast` number, since 1 + 4 + 0 + 1 + 4 + 4 + 627 + 0 + 23 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 673447432 + ... + 673449512.

Almost surely, 2^{1401446270232} is an apocalyptic number.

1401446270232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1401446270232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2073217291200).

1401446270232 is an abundant number, since it is smaller than the sum of its proper divisors (2744988312168).

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

1401446270232 is a wasteful number, since it uses less digits than its factorization.

1401446270232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3115 (or 3105 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The spelling of 1401446270232 in words is "one trillion, four hundred one billion, four hundred forty-six million, two hundred seventy thousand, two hundred thirty-two".