103134452451 has 16 divisors (see below), whose sum is σ = 142075038720. Its totient is φ = 66479038560.

The previous prime is 103134452437. The next prime is 103134452471. The reversal of 103134452451 is 154254431301.

It is not a de Polignac number, because 103134452451 - 2⁵ = 103134452419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103134452471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389316 + ... + 598193.

It is an arithmetic number, because the mean of its divisors is an integer number (8879689920).

Almost surely, 2^103134452451 is an apocalyptic number.

103134452451 is a deficient number, since it is larger than the sum of its proper divisors (38940586269).

103134452451 is a wasteful number, since it uses less digits than its factorization.

103134452451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988666.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 103134452451 its reverse (154254431301), we get a palindrome (257388883752).

The spelling of 103134452451 in words is "one hundred three billion, one hundred thirty-four million, four hundred fifty-two thousand, four hundred fifty-one".