30069735554140 has 12 divisors (see below), whose sum is σ = 63146444663736. Its totient is φ = 12027894221648.

The previous prime is 30069735554119. The next prime is 30069735554147. The reversal of 30069735554140 is 4145553796003.

It is a super-2 number, since 2×30069735554140² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30069735554147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 751743388834 + ... + 751743388873.

It is an arithmetic number, because the mean of its divisors is an integer number (5262203721978).

Almost surely, 2^{30069735554140} is an apocalyptic number.

It is an amenable number.

30069735554140 is an abundant number, since it is smaller than the sum of its proper divisors (33076709109596).

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

30069735554140 is a wasteful number, since it uses less digits than its factorization.

30069735554140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1503486777716 (or 1503486777714 counting only the distinct ones).

The product of its (nonzero) digits is 6804000, while the sum is 52.

The spelling of 30069735554140 in words is "thirty trillion, sixty-nine billion, seven hundred thirty-five million, five hundred fifty-four thousand, one hundred forty".