245034120016 has 80 divisors (see below), whose sum is σ = 566509526784. Its totient is φ = 100387786752.

The previous prime is 245034119987. The next prime is 245034120031. The reversal of 245034120016 is 610021430542.

245034120016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4343446 + ... + 4399498.

Almost surely, 2^245034120016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245034120016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283254763392).

245034120016 is an abundant number, since it is smaller than the sum of its proper divisors (321475406768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245034120016 is a wasteful number, since it uses less digits than its factorization.

245034120016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57788 (or 57782 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 245034120016 its reverse (610021430542), we get a palindrome (855055550558).

The spelling of 245034120016 in words is "two hundred forty-five billion, thirty-four million, one hundred twenty thousand, sixteen".