245200151050 has 12 divisors (see below), whose sum is σ = 456072281046. Its totient is φ = 98080060400.

The previous prime is 245200151041. The next prime is 245200151051. The reversal of 245200151050 is 50151002542.

It can be written as a sum of positive squares in 3 ways, for example, as 214445864889 + 30754286161 = 463083^2 + 175369^2 .

It is a super-2 number, since 2×245200151050² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (245200151051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2452001461 + ... + 2452001560.

Almost surely, 2^245200151050 is an apocalyptic number.

245200151050 is a deficient number, since it is larger than the sum of its proper divisors (210872129996).

245200151050 is a wasteful number, since it uses less digits than its factorization.

245200151050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4904003033 (or 4904003028 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

Adding to 245200151050 its reverse (50151002542), we get a palindrome (295351153592).

The spelling of 245200151050 in words is "two hundred forty-five billion, two hundred million, one hundred fifty-one thousand, fifty".