1012230233113 has 64 divisors (see below), whose sum is σ = 1279245312000. Its totient is φ = 788431795200.

The previous prime is 1012230233089. The next prime is 1012230233129. The reversal of 1012230233113 is 3113320322101.

It is a cyclic number.

It is not a de Polignac number, because 1012230233113 - 2¹³ = 1012230224921 is a prime.

It is a super-2 number, since 2×1012230233113² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012230233713) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21717528 + ... + 21764086.

It is an arithmetic number, because the mean of its divisors is an integer number (19988208000).

Almost surely, 2^{1012230233113} is an apocalyptic number.

It is an amenable number.

1012230233113 is a deficient number, since it is larger than the sum of its proper divisors (267015078887).

1012230233113 is a wasteful number, since it uses less digits than its factorization.

1012230233113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46846.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1012230233113 its reverse (3113320322101), we get a palindrome (4125550555214).

The spelling of 1012230233113 in words is "one trillion, twelve billion, two hundred thirty million, two hundred thirty-three thousand, one hundred thirteen".