1014400551254 has 8 divisors (see below), whose sum is σ = 1611106757928. Its totient is φ = 477364965280.

The previous prime is 1014400551247. The next prime is 1014400551257. The reversal of 1014400551254 is 4521550044101.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1014400551254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014400551257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14917655132 + ... + 14917655199.

It is an arithmetic number, because the mean of its divisors is an integer number (201388344741).

Almost surely, 2^{1014400551254} is an apocalyptic number.

1014400551254 is a deficient number, since it is larger than the sum of its proper divisors (596706206674).

1014400551254 is a wasteful number, since it uses less digits than its factorization.

1014400551254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29835310350.

The product of its (nonzero) digits is 16000, while the sum is 32.

Adding to 1014400551254 its reverse (4521550044101), we get a palindrome (5535950595355).

The spelling of 1014400551254 in words is "one trillion, fourteen billion, four hundred million, five hundred fifty-one thousand, two hundred fifty-four".