1342125200 has 60 divisors (see below), whose sum is σ = 3472504308. Its totient is φ = 495552000.

The previous prime is 1342125193. The next prime is 1342125227. The reversal of 1342125200 is 25212431.

It can be written as a sum of positive squares in 6 ways, for example, as 208860304 + 1133264896 = 14452^2 + 33664^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123851 + ... + 134250.

Almost surely, 2^1342125200 is an apocalyptic number.

1342125200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1342125200 is an abundant number, since it is smaller than the sum of its proper divisors (2130379108).

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

1342125200 is a wasteful number, since it uses less digits than its factorization.

1342125200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258132 (or 258121 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1342125200 is about 36635.0269550877. The cubic root of 1342125200 is about 1103.0562937678.

Adding to 1342125200 its reverse (25212431), we get a palindrome (1367337631).

The spelling of 1342125200 in words is "one billion, three hundred forty-two million, one hundred twenty-five thousand, two hundred".