245032551132203 has 8 divisors (see below), whose sum is σ = 255686517984768. Its totient is φ = 234378615752424.

The previous prime is 245032551132179. The next prime is 245032551132211. The reversal of 245032551132203 is 302231155230542.

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

It is a cyclic number.

It is not a de Polignac number, because 245032551132203 - 2⁸ = 245032551131947 is a prime.

It is a super-2 number, since 2×245032551132203² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245032551138203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8791976 + ... + 23819402.

It is an arithmetic number, because the mean of its divisors is an integer number (31960814748096).

Almost surely, 2^{245032551132203} is an apocalyptic number.

245032551132203 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

245032551132203 is a deficient number, since it is larger than the sum of its proper divisors (10653966852565).

245032551132203 is a wasteful number, since it uses less digits than its factorization.

245032551132203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15736393.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 245032551132203 in words is "two hundred forty-five trillion, thirty-two billion, five hundred fifty-one million, one hundred thirty-two thousand, two hundred three".