1401100424445 has 32 divisors (see below), whose sum is σ = 2316227975424. Its totient is φ = 722828288000.

The previous prime is 1401100424417. The next prime is 1401100424461. The reversal of 1401100424445 is 5444240011041.

It is not a de Polignac number, because 1401100424445 - 2⁵ = 1401100424413 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, 12354756 + ... + 12467645.

It is an arithmetic number, because the mean of its divisors is an integer number (72382124232).

Almost surely, 2^{1401100424445} is an apocalyptic number.

1401100424445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1401100424445 is a deficient number, since it is larger than the sum of its proper divisors (915127550979).

1401100424445 is a wasteful number, since it uses less digits than its factorization.

1401100424445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24822533.

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

Adding to 1401100424445 its reverse (5444240011041), we get a palindrome (6845340435486).

The spelling of 1401100424445 in words is "one trillion, four hundred one billion, one hundred million, four hundred twenty-four thousand, four hundred forty-five".