245443004062 has 4 divisors (see below), whose sum is σ = 368164506096. Its totient is φ = 122721502030.

The previous prime is 245443004047. The next prime is 245443004069. The reversal of 245443004062 is 260400344542.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245443004069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61360751014 + ... + 61360751017.

It is an arithmetic number, because the mean of its divisors is an integer number (92041126524).

Almost surely, 2^245443004062 is an apocalyptic number.

245443004062 is a deficient number, since it is larger than the sum of its proper divisors (122721502034).

245443004062 is a wasteful number, since it uses less digits than its factorization.

245443004062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122721502033.

The product of its (nonzero) digits is 92160, while the sum is 34.

The spelling of 245443004062 in words is "two hundred forty-five billion, four hundred forty-three million, four thousand, sixty-two".