30002134001431 has 8 divisors (see below), whose sum is σ = 30571206207984. Its totient is φ = 29433172691520.

The previous prime is 30002134001423. The next prime is 30002134001447. The reversal of 30002134001431 is 13410043120003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30002134001431 - 2³ = 30002134001423 is a prime.

It is a super-2 number, since 2×30002134001431² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30002134011431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27177846 + ... + 28260211.

It is an arithmetic number, because the mean of its divisors is an integer number (3821400775998).

Almost surely, 2^{30002134001431} is an apocalyptic number.

30002134001431 is a deficient number, since it is larger than the sum of its proper divisors (569072206553).

30002134001431 is a wasteful number, since it uses less digits than its factorization.

30002134001431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55448321.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30002134001431 its reverse (13410043120003), we get a palindrome (43412177121434).

The spelling of 30002134001431 in words is "thirty trillion, two billion, one hundred thirty-four million, one thousand, four hundred thirty-one".