245226757100 has 108 divisors (see below), whose sum is σ = 576755257176. Its totient is φ = 90461928960.

The previous prime is 245226757079. The next prime is 245226757121. The reversal of 245226757100 is 1757622542.

It is an interprime number because it is at equal distance from previous prime (245226757079) and next prime (245226757121).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 20155619 + ... + 20167781.

Almost surely, 2^245226757100 is an apocalyptic number.

245226757100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245226757100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288377628588).

245226757100 is an abundant number, since it is smaller than the sum of its proper divisors (331528500076).

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

245226757100 is a wasteful number, since it uses less digits than its factorization.

245226757100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13396 (or 13376 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 41.

The spelling of 245226757100 in words is "two hundred forty-five billion, two hundred twenty-six million, seven hundred fifty-seven thousand, one hundred".