122053003245 has 24 divisors (see below), whose sum is σ = 220756738176. Its totient is φ = 62264719968.

The previous prime is 122053003231. The next prime is 122053003273. The reversal of 122053003245 is 542300350221.

It is a happy number.

122053003245 is a `hidden beast` number, since 12 + 20 + 5 + 300 + 324 + 5 = 666.

It is not a de Polignac number, because 122053003245 - 2¹⁵ = 122052970477 is a prime.

It is a super-2 number, since 2×122053003245² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58961769 + ... + 58963838.

It is an arithmetic number, because the mean of its divisors is an integer number (9198197424).

Almost surely, 2^122053003245 is an apocalyptic number.

122053003245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

122053003245 is a deficient number, since it is larger than the sum of its proper divisors (98703734931).

122053003245 is a wasteful number, since it uses less digits than its factorization.

122053003245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117925641 (or 117925638 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 122053003245 its reverse (542300350221), we get a palindrome (664353353466).

The spelling of 122053003245 in words is "one hundred twenty-two billion, fifty-three million, three thousand, two hundred forty-five".