1001011300432 has 80 divisors (see below), whose sum is σ = 2278911640320. Its totient is φ = 419933606400.

The previous prime is 1001011300423. The next prime is 1001011300463. The reversal of 1001011300432 is 2340031101001.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14767257 + ... + 14834887.

It is an arithmetic number, because the mean of its divisors is an integer number (28486395504).

Almost surely, 2^{1001011300432} is an apocalyptic number.

It is an amenable number.

1001011300432 is an abundant number, since it is smaller than the sum of its proper divisors (1277900339888).

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

1001011300432 is a wasteful number, since it uses less digits than its factorization.

1001011300432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74132 (or 74126 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1001011300432 its reverse (2340031101001), we get a palindrome (3341042401433).

The spelling of 1001011300432 in words is "one trillion, one billion, eleven million, three hundred thousand, four hundred thirty-two".