1400262530255 has 8 divisors (see below), whose sum is σ = 1680338179152. Its totient is φ = 1120194595648.

The previous prime is 1400262530243. The next prime is 1400262530257. The reversal of 1400262530255 is 5520352620041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1400262530255 - 2⁴ = 1400262530239 is a prime.

It is a super-2 number, since 2×1400262530255² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400262530257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1521422 + ... + 2261691.

It is an arithmetic number, because the mean of its divisors is an integer number (210042272394).

Almost surely, 2^{1400262530255} is an apocalyptic number.

1400262530255 is a deficient number, since it is larger than the sum of its proper divisors (280075648897).

1400262530255 is an equidigital number, since it uses as much as digits as its factorization.

1400262530255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3857145.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 1400262530255 in words is "one trillion, four hundred billion, two hundred sixty-two million, five hundred thirty thousand, two hundred fifty-five".