1401230114155 has 8 divisors (see below), whose sum is σ = 1681715059200. Its totient is φ = 1120824809856.

The previous prime is 1401230114111. The next prime is 1401230114197. The reversal of 1401230114155 is 5514110321041.

It is a happy number.

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 1401230114155 - 2⁷ = 1401230114027 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19871470 + ... + 19941859.

It is an arithmetic number, because the mean of its divisors is an integer number (210214382400).

Almost surely, 2^{1401230114155} is an apocalyptic number.

1401230114155 is a deficient number, since it is larger than the sum of its proper divisors (280484945045).

1401230114155 is an equidigital number, since it uses as much as digits as its factorization.

1401230114155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39820373.

The product of its (nonzero) digits is 2400, while the sum is 28.

Adding to 1401230114155 its reverse (5514110321041), we get a palindrome (6915340435196).

It can be divided in two parts, 14012301 and 14155, that added together give a triangular number (14026456 = T₅₂₉₆).

The spelling of 1401230114155 in words is "one trillion, four hundred one billion, two hundred thirty million, one hundred fourteen thousand, one hundred fifty-five".