10255232121454 has 8 divisors (see below), whose sum is σ = 15390304731360. Its totient is φ = 5125130544336.

The previous prime is 10255232121451. The next prime is 10255232121469. The reversal of 10255232121454 is 45412123255201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10255232121451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1242753039 + ... + 1242761290.

It is an arithmetic number, because the mean of its divisors is an integer number (1923788091420).

Almost surely, 2^{10255232121454} is an apocalyptic number.

10255232121454 is a deficient number, since it is larger than the sum of its proper divisors (5135072609906).

10255232121454 is a wasteful number, since it uses less digits than its factorization.

10255232121454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485516394.

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 10255232121454 its reverse (45412123255201), we get a palindrome (55667355376655).

The spelling of 10255232121454 in words is "ten trillion, two hundred fifty-five billion, two hundred thirty-two million, one hundred twenty-one thousand, four hundred fifty-four".