1201101302032 has 20 divisors (see below), whose sum is σ = 2327250042000. Its totient is φ = 600520646048.

The previous prime is 1201101301927. The next prime is 1201101302047. The reversal of 1201101302032 is 2302031011021.

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

It is a junction number, because it is equal to n+sod(n) for n = 1201101301997 and 1201101302015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1543282 + ... + 2187217.

It is an arithmetic number, because the mean of its divisors is an integer number (116362502100).

Almost surely, 2^{1201101302032} is an apocalyptic number.

It is an amenable number.

1201101302032 is a deficient number, since it is larger than the sum of its proper divisors (1126148739968).

1201101302032 is a wasteful number, since it uses less digits than its factorization.

1201101302032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3750630 (or 3750624 counting only the distinct ones).

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

Adding to 1201101302032 its reverse (2302031011021), we get a palindrome (3503132313053).

The spelling of 1201101302032 in words is "one trillion, two hundred one billion, one hundred one million, three hundred two thousand, thirty-two".