1012106160 has 120 divisors (see below), whose sum is σ = 3660484464. Its totient is φ = 249131520.

The previous prime is 1012106141. The next prime is 1012106167. The reversal of 1012106160 is 616012101.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1012106167) 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, 44706 + ... + 63425.

Almost surely, 2^1012106160 is an apocalyptic number.

1012106160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1012106160 is an abundant number, since it is smaller than the sum of its proper divisors (2648378304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1012106160 is a wasteful number, since it uses less digits than its factorization.

1012106160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108163 (or 108154 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 1012106160 is about 31813.6159529218. The cubic root of 1012106160 is about 1004.0192109677.

Adding to 1012106160 its reverse (616012101), we get a palindrome (1628118261).

The spelling of 1012106160 in words is "one billion, twelve million, one hundred six thousand, one hundred sixty".