67453049097 has 48 divisors (see below), whose sum is σ = 114414099072. Its totient is φ = 37485296640.

The previous prime is 67453049077. The next prime is 67453049107. The reversal of 67453049097 is 79094035476.

It is a happy number.

67453049097 is a `hidden beast` number, since 67 + 4 + 5 + 3 + 0 + 490 + 97 = 666.

67453049097 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 67453049097 - 2²² = 67448854793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (67453049057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6188022 + ... + 6198912.

It is an arithmetic number, because the mean of its divisors is an integer number (2383627064).

Almost surely, 2^67453049097 is an apocalyptic number.

It is an amenable number.

67453049097 is a deficient number, since it is larger than the sum of its proper divisors (46961049975).

67453049097 is a wasteful number, since it uses less digits than its factorization.

67453049097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13598 (or 13595 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 54.

The spelling of 67453049097 in words is "sixty-seven billion, four hundred fifty-three million, forty-nine thousand, ninety-seven".