122532054454 has 16 divisors (see below), whose sum is σ = 189013604976. Its totient is φ = 59539148800.

The previous prime is 122532054451. The next prime is 122532054457. The reversal of 122532054454 is 454450235221.

It is an interprime number because it is at equal distance from previous prime (122532054451) and next prime (122532054457).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122532054451) 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, 2886112 + ... + 2928259.

It is an arithmetic number, because the mean of its divisors is an integer number (11813350311).

Almost surely, 2^122532054454 is an apocalyptic number.

122532054454 is a deficient number, since it is larger than the sum of its proper divisors (66481550522).

122532054454 is a wasteful number, since it uses less digits than its factorization.

122532054454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5814671.

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 122532054454 its reverse (454450235221), we get a palindrome (576982289675).

The spelling of 122532054454 in words is "one hundred twenty-two billion, five hundred thirty-two million, fifty-four thousand, four hundred fifty-four".