1552141015203 has 32 divisors (see below), whose sum is σ = 2226669543936. Its totient is φ = 958189275648.

The previous prime is 1552141015177. The next prime is 1552141015223. The reversal of 1552141015203 is 3025101412551.

It is not a de Polignac number, because 1552141015203 - 2³⁸ = 1277263108259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1552141015223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2536225 + ... + 3088157.

It is an arithmetic number, because the mean of its divisors is an integer number (69583423248).

Almost surely, 2^{1552141015203} is an apocalyptic number.

1552141015203 is a deficient number, since it is larger than the sum of its proper divisors (674528528733).

1552141015203 is a wasteful number, since it uses less digits than its factorization.

1552141015203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552843.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 1552141015203 its reverse (3025101412551), we get a palindrome (4577242427754).

The spelling of 1552141015203 in words is "one trillion, five hundred fifty-two billion, one hundred forty-one million, fifteen thousand, two hundred three".