1245050132 has 12 divisors (see below), whose sum is σ = 2205089376. Its totient is φ = 615024600.

The previous prime is 1245050119. The next prime is 1245050137. The reversal of 1245050132 is 2310505421.

It is a junction number, because it is equal to n+sod(n) for n = 1245050098 and 1245050107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1245050137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1874744 + ... + 1875407.

It is an arithmetic number, because the mean of its divisors is an integer number (183757448).

Almost surely, 2^1245050132 is an apocalyptic number.

It is an amenable number.

1245050132 is a deficient number, since it is larger than the sum of its proper divisors (960039244).

1245050132 is a wasteful number, since it uses less digits than its factorization.

1245050132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3750238 (or 3750236 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1245050132 is about 35285.2679173618. The cubic root of 1245050132 is about 1075.7935750553.

Adding to 1245050132 its reverse (2310505421), we get a palindrome (3555555553).

The spelling of 1245050132 in words is "one billion, two hundred forty-five million, fifty thousand, one hundred thirty-two".