118562413402 has 4 divisors (see below), whose sum is σ = 177843620106. Its totient is φ = 59281206700.

The previous prime is 118562413393. The next prime is 118562413433. The reversal of 118562413402 is 204314265811.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 204314265811 = 285977 ⋅714443.

It can be written as a sum of positive squares in only one way, i.e., 110623425201 + 7938988201 = 332601^2 + 89101^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29640603349 + ... + 29640603352.

Almost surely, 2^118562413402 is an apocalyptic number.

118562413402 is a deficient number, since it is larger than the sum of its proper divisors (59281206704).

118562413402 is an equidigital number, since it uses as much as digits as its factorization.

118562413402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59281206703.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 118562413402 in words is "one hundred eighteen billion, five hundred sixty-two million, four hundred thirteen thousand, four hundred two".