101053521422 has 16 divisors (see below), whose sum is σ = 175607686752. Its totient is φ = 42715382400.

The previous prime is 101053521377. The next prime is 101053521427. The reversal of 101053521422 is 224125350101.

It is a super-2 number, since 2×101053521422² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101053521391 and 101053521400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101053521427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49438079 + ... + 49440122.

It is an arithmetic number, because the mean of its divisors is an integer number (10975480422).

Almost surely, 2^101053521422 is an apocalyptic number.

101053521422 is a deficient number, since it is larger than the sum of its proper divisors (74554165330).

101053521422 is an equidigital number, since it uses as much as digits as its factorization.

101053521422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98878283.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 101053521422 its reverse (224125350101), we get a palindrome (325178871523).

The spelling of 101053521422 in words is "one hundred one billion, fifty-three million, five hundred twenty-one thousand, four hundred twenty-two".