1200010232113 has 24 divisors (see below), whose sum is σ = 1523096507520. Its totient is φ = 934911119520.

The previous prime is 1200010232101. The next prime is 1200010232119. The reversal of 1200010232113 is 3112320100021.

It is not a de Polignac number, because 1200010232113 - 2¹³ = 1200010223921 is a prime.

It is a super-2 number, since 2×1200010232113² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1200010232119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2973720 + ... + 3353062.

It is an arithmetic number, because the mean of its divisors is an integer number (63462354480).

Almost surely, 2^{1200010232113} is an apocalyptic number.

It is an amenable number.

1200010232113 is a deficient number, since it is larger than the sum of its proper divisors (323086275407).

1200010232113 is a wasteful number, since it uses less digits than its factorization.

1200010232113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385237 (or 385230 counting only the distinct ones).

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

Adding to 1200010232113 its reverse (3112320100021), we get a palindrome (4312330332134).

The spelling of 1200010232113 in words is "one trillion, two hundred billion, ten million, two hundred thirty-two thousand, one hundred thirteen".