146322405626055 has 32 divisors (see below), whose sum is σ = 240445339080384. Its totient is φ = 75928822004736.

The previous prime is 146322405626041. The next prime is 146322405626069. The reversal of 146322405626055 is 550626504223641.

It is an interprime number because it is at equal distance from previous prime (146322405626041) and next prime (146322405626069).

It is not a de Polignac number, because 146322405626055 - 2⁷ = 146322405625927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 146322405625989 and 146322405626007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68431419 + ... + 70537251.

It is an arithmetic number, because the mean of its divisors is an integer number (7513916846262).

Almost surely, 2^{146322405626055} is an apocalyptic number.

146322405626055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

146322405626055 is a deficient number, since it is larger than the sum of its proper divisors (94122933454329).

146322405626055 is a wasteful number, since it uses less digits than its factorization.

146322405626055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2231075.

The product of its (nonzero) digits is 10368000, while the sum is 51.

Adding to 146322405626055 its reverse (550626504223641), we get a palindrome (696948909849696).

The spelling of 146322405626055 in words is "one hundred forty-six trillion, three hundred twenty-two billion, four hundred five million, six hundred twenty-six thousand, fifty-five".