136498678076 has 12 divisors (see below), whose sum is σ = 238877866920. Its totient is φ = 68247858960.

The previous prime is 136498678073. The next prime is 136498678079. The reversal of 136498678076 is 670876894631.

It is an interprime number because it is at equal distance from previous prime (136498678073) and next prime (136498678079).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136498678073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147671 + ... + 542958.

It is an arithmetic number, because the mean of its divisors is an integer number (19906488910).

Almost surely, 2^136498678076 is an apocalyptic number.

It is an amenable number.

136498678076 is a deficient number, since it is larger than the sum of its proper divisors (102379188844).

136498678076 is a wasteful number, since it uses less digits than its factorization.

136498678076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740044 (or 740042 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 65.

The spelling of 136498678076 in words is "one hundred thirty-six billion, four hundred ninety-eight million, six hundred seventy-eight thousand, seventy-six".