122040053534 has 16 divisors (see below), whose sum is σ = 209217785568. Its totient is φ = 52301313792.

The previous prime is 122040053479. The next prime is 122040053537. The reversal of 122040053534 is 435350040221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 122040053497 and 122040053506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122040053537) 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, 439514 + ... + 661250.

It is an arithmetic number, because the mean of its divisors is an integer number (13076111598).

Almost surely, 2^122040053534 is an apocalyptic number.

122040053534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

122040053534 is a deficient number, since it is larger than the sum of its proper divisors (87177732034).

122040053534 is a wasteful number, since it uses less digits than its factorization.

122040053534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261059.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 122040053534 its reverse (435350040221), we get a palindrome (557390093755).

The spelling of 122040053534 in words is "one hundred twenty-two billion, forty million, fifty-three thousand, five hundred thirty-four".