1400413054503 has 16 divisors (see below), whose sum is σ = 1966634208000. Its totient is φ = 883957412160.

The previous prime is 1400413054463. The next prime is 1400413054531. The reversal of 1400413054503 is 3054503140041.

It is not a de Polignac number, because 1400413054503 - 2¹⁶ = 1400412988967 is a prime.

It is a super-2 number, since 2×1400413054503² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400413054543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7039803 + ... + 7235996.

It is an arithmetic number, because the mean of its divisors is an integer number (122914638000).

Almost surely, 2^{1400413054503} is an apocalyptic number.

1400413054503 is a deficient number, since it is larger than the sum of its proper divisors (566221153497).

1400413054503 is a wasteful number, since it uses less digits than its factorization.

1400413054503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14277542.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 1400413054503 its reverse (3054503140041), we get a palindrome (4454916194544).

The spelling of 1400413054503 in words is "one trillion, four hundred billion, four hundred thirteen million, fifty-four thousand, five hundred three".