20153341552030 has 16 divisors (see below), whose sum is σ = 36280080404784. Its totient is φ = 8060433151680.

The previous prime is 20153341551997. The next prime is 20153341552171. The reversal of 20153341552030 is 3025514335102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112839951 + ... + 113018410.

It is an arithmetic number, because the mean of its divisors is an integer number (2267505025299).

Almost surely, 2^{20153341552030} is an apocalyptic number.

20153341552030 is a deficient number, since it is larger than the sum of its proper divisors (16126738852754).

20153341552030 is a wasteful number, since it uses less digits than its factorization.

20153341552030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225867291.

The product of its (nonzero) digits is 54000, while the sum is 34.

Adding to 20153341552030 its reverse (3025514335102), we get a palindrome (23178855887132).

The spelling of 20153341552030 in words is "twenty trillion, one hundred fifty-three billion, three hundred forty-one million, five hundred fifty-two thousand, thirty".