1125060101 has 8 divisors (see below), whose sum is σ = 1227744000. Its totient is φ = 1022443840.

The previous prime is 1125060089. The next prime is 1125060121. The reversal of 1125060101 is 1010605211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1125060101 - 2⁶ = 1125060037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1125060101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125060121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21725 + ... + 52173.

It is an arithmetic number, because the mean of its divisors is an integer number (153468000).

Almost surely, 2^1125060101 is an apocalyptic number.

1125060101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1125060101 is a deficient number, since it is larger than the sum of its proper divisors (102683899).

1125060101 is a wasteful number, since it uses less digits than its factorization.

1125060101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33819.

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 1125060101 is about 33541.9155833414. The cubic root of 1125060101 is about 1040.0604319543.

Adding to 1125060101 its reverse (1010605211), we get a palindrome (2135665312).

The spelling of 1125060101 in words is "one billion, one hundred twenty-five million, sixty thousand, one hundred one".