245042300440135 has 8 divisors (see below), whose sum is σ = 320782647848976. Its totient is φ = 178212582138240.

The previous prime is 245042300440123. The next prime is 245042300440181. The reversal of 245042300440135 is 531044003240542.

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

It is not a de Polignac number, because 245042300440135 - 2⁴⁵ = 209857928351303 is a prime.

It is a super-2 number, since 2×245042300440135² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 245042300440094 and 245042300440103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2227657276674 + ... + 2227657276783.

It is an arithmetic number, because the mean of its divisors is an integer number (40097830981122).

Almost surely, 2^{245042300440135} is an apocalyptic number.

245042300440135 is a deficient number, since it is larger than the sum of its proper divisors (75740347408841).

245042300440135 is a wasteful number, since it uses less digits than its factorization.

245042300440135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4455314553473.

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 245042300440135 its reverse (531044003240542), we get a palindrome (776086303680677).

The spelling of 245042300440135 in words is "two hundred forty-five trillion, forty-two billion, three hundred million, four hundred forty thousand, one hundred thirty-five".