245125000135 has 8 divisors (see below), whose sum is σ = 311452941456. Its totient is φ = 184564705920.

The previous prime is 245125000027. The next prime is 245125000151. The reversal of 245125000135 is 531000521542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-245125000135 is a prime.

It is a Duffinian number.

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, 1441911681 + ... + 1441911850.

It is an arithmetic number, because the mean of its divisors is an integer number (38931617682).

Almost surely, 2^245125000135 is an apocalyptic number.

245125000135 is a deficient number, since it is larger than the sum of its proper divisors (66327941321).

245125000135 is a wasteful number, since it uses less digits than its factorization.

245125000135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883823553.

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 245125000135 its reverse (531000521542), we get a palindrome (776125521677).

The spelling of 245125000135 in words is "two hundred forty-five billion, one hundred twenty-five million, one hundred thirty-five", and thus it is an aban number.