1553002040354 has 8 divisors (see below), whose sum is σ = 2362312963008. Its totient is φ = 765564386020.

The previous prime is 1553002040353. The next prime is 1553002040437. The reversal of 1553002040354 is 4530402003551.

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 1553002040354.

It is not an unprimeable number, because it can be changed into a prime (1553002040353) 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, 5468316902 + ... + 5468317185.

It is an arithmetic number, because the mean of its divisors is an integer number (295289120376).

Almost surely, 2^{1553002040354} is an apocalyptic number.

1553002040354 is a deficient number, since it is larger than the sum of its proper divisors (809310922654).

1553002040354 is a wasteful number, since it uses less digits than its factorization.

1553002040354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10936634160.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 1553002040354 in words is "one trillion, five hundred fifty-three billion, two million, forty thousand, three hundred fifty-four".