30551101110192 has 80 divisors (see below), whose sum is σ = 84996497875968. Its totient is φ = 9400143279360.

The previous prime is 30551101110169. The next prime is 30551101110193. The reversal of 30551101110192 is 29101110115503.

It is not an unprimeable number, because it can be changed into a prime (30551101110193) 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, 31084903 + ... + 32052665.

Almost surely, 2^{30551101110192} is an apocalyptic number.

It is an amenable number.

30551101110192 is an abundant number, since it is smaller than the sum of its proper divisors (54445396765776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30551101110192 is a wasteful number, since it uses less digits than its factorization.

30551101110192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018378 (or 1018372 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 30.

Adding to 30551101110192 its reverse (29101110115503), we get a palindrome (59652211225695).

The spelling of 30551101110192 in words is "thirty trillion, five hundred fifty-one billion, one hundred one million, one hundred ten thousand, one hundred ninety-two".