400210044110445 has 32 divisors (see below), whose sum is σ = 641893934444544. Its totient is φ = 212926320129600.

The previous prime is 400210044110411. The next prime is 400210044110483. The reversal of 400210044110445 is 544011440012004.

It is not a de Polignac number, because 400210044110445 - 2¹⁵ = 400210044077677 is a prime.

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, 17646330 + ... + 33343860.

It is an arithmetic number, because the mean of its divisors is an integer number (20059185451392).

Almost surely, 2^{400210044110445} is an apocalyptic number.

It is an amenable number.

400210044110445 is a deficient number, since it is larger than the sum of its proper divisors (241683890334099).

400210044110445 is a wasteful number, since it uses less digits than its factorization.

400210044110445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15701673.

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 400210044110445 its reverse (544011440012004), we get a palindrome (944221484122449).

The spelling of 400210044110445 in words is "four hundred trillion, two hundred ten billion, forty-four million, one hundred ten thousand, four hundred forty-five".