1553401204214 has 16 divisors (see below), whose sum is σ = 2420795445120. Its totient is φ = 746699284800.

The previous prime is 1553401204213. The next prime is 1553401204219. The reversal of 1553401204214 is 4124021043551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1553401204211) 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, 57460262 + ... + 57487289.

It is an arithmetic number, because the mean of its divisors is an integer number (151299715320).

Almost surely, 2^{1553401204214} is an apocalyptic number.

1553401204214 is a deficient number, since it is larger than the sum of its proper divisors (867394240906).

1553401204214 is a wasteful number, since it uses less digits than its factorization.

1553401204214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114947815.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 1553401204214 its reverse (4124021043551), we get a palindrome (5677422247765).

The spelling of 1553401204214 in words is "one trillion, five hundred fifty-three billion, four hundred one million, two hundred four thousand, two hundred fourteen".