1201101113033 has 16 divisors (see below), whose sum is σ = 1291124219904. Its totient is φ = 1113360192000.

The previous prime is 1201101112993. The next prime is 1201101113081. The reversal of 1201101113033 is 3303111011021.

It is not a de Polignac number, because 1201101113033 - 2⁸ = 1201101112777 is a prime.

It is a super-2 number, since 2×1201101113033² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1201101115033) 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, 1734593 + ... + 2326158.

It is an arithmetic number, because the mean of its divisors is an integer number (80695263744).

Almost surely, 2^{1201101113033} is an apocalyptic number.

It is an amenable number.

1201101113033 is a deficient number, since it is larger than the sum of its proper divisors (90023106871).

1201101113033 is a wasteful number, since it uses less digits than its factorization.

1201101113033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4061032.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1201101113033 its reverse (3303111011021), we get a palindrome (4504212124054).

The spelling of 1201101113033 in words is "one trillion, two hundred one billion, one hundred one million, one hundred thirteen thousand, thirty-three".