42453503103401 has 32 divisors (see below), whose sum is σ = 49074300938880. Its totient is φ = 36394510464000.

The previous prime is 42453503103373. The next prime is 42453503103449. The reversal of 42453503103401 is 10430130535424.

It is not a de Polignac number, because 42453503103401 - 2¹⁰ = 42453503102377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42453503903401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14372186 + ... + 17072396.

It is an arithmetic number, because the mean of its divisors is an integer number (1533571904340).

Almost surely, 2^{42453503103401} is an apocalyptic number.

It is an amenable number.

42453503103401 is a deficient number, since it is larger than the sum of its proper divisors (6620797835479).

42453503103401 is a wasteful number, since it uses less digits than its factorization.

42453503103401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701497.

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 42453503103401 its reverse (10430130535424), we get a palindrome (52883633638825).

The spelling of 42453503103401 in words is "forty-two trillion, four hundred fifty-three billion, five hundred three million, one hundred three thousand, four hundred one".