994172000707 has 2 divisors, whose sum is σ = 994172000708. Its totient is φ = 994172000706.

The previous prime is 994172000677. The next prime is 994172000737. The reversal of 994172000707 is 707000271499.

It is a balanced prime because it is at equal distance from previous prime (994172000677) and next prime (994172000737).

It is an emirp because it is prime and its reverse (707000271499) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-994172000707 is a prime.

It is not a weakly prime, because it can be changed into another prime (994172000737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497086000353 + 497086000354.

It is an arithmetic number, because the mean of its divisors is an integer number (497086000354).

Almost surely, 2^994172000707 is an apocalyptic number.

994172000707 is a deficient number, since it is larger than the sum of its proper divisors (1).

994172000707 is an equidigital number, since it uses as much as digits as its factorization.

994172000707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 222264, while the sum is 46.

The spelling of 994172000707 in words is "nine hundred ninety-four billion, one hundred seventy-two million, seven hundred seven", and thus it is an aban number.