1025124012132 has 24 divisors (see below), whose sum is σ = 2609406576672. Its totient is φ = 310643640000.

The previous prime is 1025124012131. The next prime is 1025124012191. The reversal of 1025124012132 is 2312104215201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1025124012131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3883045369 + ... + 3883045632.

It is an arithmetic number, because the mean of its divisors is an integer number (108725274028).

Almost surely, 2^{1025124012132} is an apocalyptic number.

1025124012132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1025124012132 is an abundant number, since it is smaller than the sum of its proper divisors (1584282564540).

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

1025124012132 is a wasteful number, since it uses less digits than its factorization.

1025124012132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7766091019 (or 7766091017 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 1025124012132 its reverse (2312104215201), we get a palindrome (3337228227333).

The spelling of 1025124012132 in words is "one trillion, twenty-five billion, one hundred twenty-four million, twelve thousand, one hundred thirty-two".