10100552425250 has 64 divisors (see below), whose sum is σ = 22069185315840. Its totient is φ = 3389364676800.

The previous prime is 10100552425231. The next prime is 10100552425259. The reversal of 10100552425250 is 5252425500101.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10100552425259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61319285 + ... + 61483784.

It is an arithmetic number, because the mean of its divisors is an integer number (344831020560).

Almost surely, 2^{10100552425250} is an apocalyptic number.

10100552425250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10100552425250 is an abundant number, since it is smaller than the sum of its proper divisors (11968632890590).

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

10100552425250 is a wasteful number, since it uses less digits than its factorization.

10100552425250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122803140 (or 122803130 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

Adding to 10100552425250 its reverse (5252425500101), we get a palindrome (15352977925351).

The spelling of 10100552425250 in words is "ten trillion, one hundred billion, five hundred fifty-two million, four hundred twenty-five thousand, two hundred fifty".