2347430549997 has 64 divisors (see below), whose sum is σ = 3479402594304. Its totient is φ = 1398670848000.

The previous prime is 2347430549993. The next prime is 2347430550001. The reversal of 2347430549997 is 7999450347432.

2347430549997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2347430549993) and next prime (2347430550001).

It is not a de Polignac number, because 2347430549997 - 2² = 2347430549993 is a prime.

It is a super-3 number, since 3×2347430549997³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2347430549993) 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, 147286413 + ... + 147302349.

It is an arithmetic number, because the mean of its divisors is an integer number (54365665536).

Almost surely, 2^{2347430549997} is an apocalyptic number.

It is an amenable number.

2347430549997 is a deficient number, since it is larger than the sum of its proper divisors (1131972044307).

2347430549997 is a wasteful number, since it uses less digits than its factorization.

2347430549997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16858.

The product of its (nonzero) digits is 205752960, while the sum is 66.

The spelling of 2347430549997 in words is "two trillion, three hundred forty-seven billion, four hundred thirty million, five hundred forty-nine thousand, nine hundred ninety-seven".