30554035150253 has 16 divisors (see below), whose sum is σ = 33065306763264. Its totient is φ = 28128472485120.

The previous prime is 30554035150213. The next prime is 30554035150277. The reversal of 30554035150253 is 35205153045503.

It is a cyclic number.

It is not a de Polignac number, because 30554035150253 - 2¹⁰ = 30554035149229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30554035150253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30554035150213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99508250 + ... + 99814827.

It is an arithmetic number, because the mean of its divisors is an integer number (2066581672704).

Almost surely, 2^{30554035150253} is an apocalyptic number.

It is an amenable number.

30554035150253 is a deficient number, since it is larger than the sum of its proper divisors (2511271613011).

30554035150253 is a wasteful number, since it uses less digits than its factorization.

30554035150253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199323292.

The product of its (nonzero) digits is 675000, while the sum is 41.

Adding to 30554035150253 its reverse (35205153045503), we get a palindrome (65759188195756).

The spelling of 30554035150253 in words is "thirty trillion, five hundred fifty-four billion, thirty-five million, one hundred fifty thousand, two hundred fifty-three".