1040214521254 has 8 divisors (see below), whose sum is σ = 1596608335080. Its totient is φ = 508011742896.

The previous prime is 1040214521249. The next prime is 1040214521263. The reversal of 1040214521254 is 4521254120401.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6047758759 + ... + 6047758930.

It is an arithmetic number, because the mean of its divisors is an integer number (199576041885).

Almost surely, 2^{1040214521254} is an apocalyptic number.

1040214521254 is a deficient number, since it is larger than the sum of its proper divisors (556393813826).

1040214521254 is a wasteful number, since it uses less digits than its factorization.

1040214521254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12095517734.

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 1040214521254 its reverse (4521254120401), we get a palindrome (5561468641655).

The spelling of 1040214521254 in words is "one trillion, forty billion, two hundred fourteen million, five hundred twenty-one thousand, two hundred fifty-four".