1555342201353 has 8 divisors (see below), whose sum is σ = 2073796412608. Its totient is φ = 1036891395504.

The previous prime is 1555342201337. The next prime is 1555342201429. The reversal of 1555342201353 is 3531022435551.

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

It is not a de Polignac number, because 1555342201353 - 2⁴ = 1555342201337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1555342201253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538476 + ... + 1844082.

It is an arithmetic number, because the mean of its divisors is an integer number (259224551576).

Almost surely, 2^{1555342201353} is an apocalyptic number.

It is an amenable number.

1555342201353 is a deficient number, since it is larger than the sum of its proper divisors (518454211255).

1555342201353 is a wasteful number, since it uses less digits than its factorization.

1555342201353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1702703.

The product of its (nonzero) digits is 270000, while the sum is 39.

The spelling of 1555342201353 in words is "one trillion, five hundred fifty-five billion, three hundred forty-two million, two hundred one thousand, three hundred fifty-three".