1010161113 has 16 divisors (see below), whose sum is σ = 1451076480. Its totient is φ = 621385344.

The previous prime is 1010161111. The next prime is 1010161121. The reversal of 1010161113 is 3111610101.

It is not a de Polignac number, because 1010161113 - 2¹ = 1010161111 is a prime.

It is a super-3 number, since 3×1010161113³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010161092 and 1010161101.

It is not an unprimeable number, because it can be changed into a prime (1010161111) 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, 150493 + ... + 157061.

It is an arithmetic number, because the mean of its divisors is an integer number (90692280).

Almost surely, 2^1010161113 is an apocalyptic number.

1010161113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1010161113 is a deficient number, since it is larger than the sum of its proper divisors (440915367).

1010161113 is a wasteful number, since it uses less digits than its factorization.

1010161113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10528.

The product of its (nonzero) digits is 18, while the sum is 15.

The square root of 1010161113 is about 31783.0318409053. The cubic root of 1010161113 is about 1003.3756299674.

Adding to 1010161113 its reverse (3111610101), we get a palindrome (4121771214).

The spelling of 1010161113 in words is "one billion, ten million, one hundred sixty-one thousand, one hundred thirteen".