7030147047 has 64 divisors (see below), whose sum is σ = 12109578240. Its totient is φ = 3520713600.

The previous prime is 7030147043. The next prime is 7030147051. The reversal of 7030147047 is 7407410307.

It is an interprime number because it is at equal distance from previous prime (7030147043) and next prime (7030147051).

It is not a de Polignac number, because 7030147047 - 2² = 7030147043 is a prime.

It is a super-3 number, since 3×7030147047³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 7030146999 and 7030147017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7030147043) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2024829 + ... + 2028297.

It is an arithmetic number, because the mean of its divisors is an integer number (189212160).

Almost surely, 2^7030147047 is an apocalyptic number.

7030147047 is a gapful number since it is divisible by the number (77) formed by its first and last digit.

7030147047 is a deficient number, since it is larger than the sum of its proper divisors (5079431193).

7030147047 is a wasteful number, since it uses less digits than its factorization.

7030147047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3804.

The product of its (nonzero) digits is 16464, while the sum is 33.

The square root of 7030147047 is about 83845.9721572837. The cubic root of 7030147047 is about 1915.6734035041.

The spelling of 7030147047 in words is "seven billion, thirty million, one hundred forty-seven thousand, forty-seven".