1025123060 has 24 divisors (see below), whose sum is σ = 2318355816. Its totient is φ = 378506880.

The previous prime is 1025122997. The next prime is 1025123081. The reversal of 1025123060 is 603215201.

1025123060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 20106256 + 1005016804 = 4484^2 + 31702^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1971131 + ... + 1971650.

It is an arithmetic number, because the mean of its divisors is an integer number (96598159).

Almost surely, 2^1025123060 is an apocalyptic number.

1025123060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1025123060 is an abundant number, since it is smaller than the sum of its proper divisors (1293232756).

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

1025123060 is a wasteful number, since it uses less digits than its factorization.

1025123060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3942803 (or 3942801 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1025123060 is about 32017.5430037972. The cubic root of 1025123060 is about 1008.3051862613.

Adding to 1025123060 its reverse (603215201), we get a palindrome (1628338261).

The spelling of 1025123060 in words is "one billion, twenty-five million, one hundred twenty-three thousand, sixty".