1401452560455 has 16 divisors (see below), whose sum is σ = 2244869321184. Its totient is φ = 746592957440.

The previous prime is 1401452560439. The next prime is 1401452560457. The reversal of 1401452560455 is 5540652541041.

It is a happy number.

It is not a de Polignac number, because 1401452560455 - 2⁴ = 1401452560439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1401452560457) 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, 53011854 + ... + 53038283.

It is an arithmetic number, because the mean of its divisors is an integer number (140304332574).

Almost surely, 2^{1401452560455} is an apocalyptic number.

1401452560455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1401452560455 is a deficient number, since it is larger than the sum of its proper divisors (843416760729).

1401452560455 is a wasteful number, since it uses less digits than its factorization.

1401452560455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106051026.

The product of its (nonzero) digits is 480000, while the sum is 42.

The spelling of 1401452560455 in words is "one trillion, four hundred one billion, four hundred fifty-two million, five hundred sixty thousand, four hundred fifty-five".