30002134001432 has 8 divisors (see below), whose sum is σ = 56254001252700. Its totient is φ = 15001067000712.

The previous prime is 30002134001423. The next prime is 30002134001447. The reversal of 30002134001432 is 23410043120003.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×30002134001432² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30002134001398 and 30002134001407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1875133375082 + ... + 1875133375097.

Almost surely, 2^{30002134001432} is an apocalyptic number.

It is an amenable number.

30002134001432 is a deficient number, since it is larger than the sum of its proper divisors (26251867251268).

30002134001432 is a wasteful number, since it uses less digits than its factorization.

30002134001432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3750266750185 (or 3750266750181 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 30002134001432 its reverse (23410043120003), we get a palindrome (53412177121435).

The spelling of 30002134001432 in words is "thirty trillion, two billion, one hundred thirty-four million, one thousand, four hundred thirty-two".