101234550004 has 12 divisors (see below), whose sum is σ = 202469100064. Its totient is φ = 43386235704.

The previous prime is 101234549987. The next prime is 101234550049. The reversal of 101234550004 is 400055432101.

It is a happy number.

101234550004 is an admirable number.

It is a super-2 number, since 2×101234550004² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1807759794 + ... + 1807759849.

Almost surely, 2^101234550004 is an apocalyptic number.

101234550004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

101234550004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101234550004 is a wasteful number, since it uses less digits than its factorization.

101234550004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3615519654 (or 3615519652 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 101234550004 its reverse (400055432101), we get a palindrome (501289982105).

The spelling of 101234550004 in words is "one hundred one billion, two hundred thirty-four million, five hundred fifty thousand, four".