101448233446 has 32 divisors (see below), whose sum is σ = 176556771072. Its totient is φ = 42816803040.

The previous prime is 101448233443. The next prime is 101448233501. The reversal of 101448233446 is 644332844101.

It is a happy number.

It is a super-2 number, since 2×101448233446² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101448233399 and 101448233408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101448233443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3824140 + ... + 3850576.

It is an arithmetic number, because the mean of its divisors is an integer number (5517399096).

Almost surely, 2^101448233446 is an apocalyptic number.

101448233446 is a deficient number, since it is larger than the sum of its proper divisors (75108537626).

101448233446 is a wasteful number, since it uses less digits than its factorization.

101448233446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30604.

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 101448233446 in words is "one hundred one billion, four hundred forty-eight million, two hundred thirty-three thousand, four hundred forty-six".