245022224240102 has 16 divisors (see below), whose sum is σ = 368165410002432. Its totient is φ = 122300427655560.

The previous prime is 245022224240099. The next prime is 245022224240147. The reversal of 245022224240102 is 201042422220542.

It is a super-2 number, since 2×245022224240102² (a number of 30 digits) contains 22 as substring.

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, 72342803 + ... + 75653985.

It is an arithmetic number, because the mean of its divisors is an integer number (23010338125152).

Almost surely, 2^{245022224240102} is an apocalyptic number.

245022224240102 is a deficient number, since it is larger than the sum of its proper divisors (123143185762330).

245022224240102 is a wasteful number, since it uses less digits than its factorization.

245022224240102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374803.

The product of its (nonzero) digits is 40960, while the sum is 32.

Adding to 245022224240102 its reverse (201042422220542), we get a palindrome (446064646460644).

The spelling of 245022224240102 in words is "two hundred forty-five trillion, twenty-two billion, two hundred twenty-four million, two hundred forty thousand, one hundred two".