1553414441234 has 16 divisors (see below), whose sum is σ = 2424722588640. Its totient is φ = 745785882240.

The previous prime is 1553414441221. The next prime is 1553414441237. The reversal of 1553414441234 is 4321444143551.

It is a junction number, because it is equal to n+sod(n) for n = 1553414441191 and 1553414441200.

It is not an unprimeable number, because it can be changed into a prime (1553414441237) 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, 153070847 + ... + 153080994.

It is an arithmetic number, because the mean of its divisors is an integer number (151545161790).

Almost surely, 2^{1553414441234} is an apocalyptic number.

1553414441234 is a deficient number, since it is larger than the sum of its proper divisors (871308147406).

1553414441234 is a wasteful number, since it uses less digits than its factorization.

1553414441234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306151945.

The product of its digits is 460800, while the sum is 41.

Adding to 1553414441234 its reverse (4321444143551), we get a palindrome (5874858584785).

The spelling of 1553414441234 in words is "one trillion, five hundred fifty-three billion, four hundred fourteen million, four hundred forty-one thousand, two hundred thirty-four".