118078401354 has 16 divisors (see below), whose sum is σ = 236997221760. Its totient is φ = 39219397280.

The previous prime is 118078401347. The next prime is 118078401361. The reversal of 118078401354 is 453104870811.

It is an interprime number because it is at equal distance from previous prime (118078401347) and next prime (118078401361).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35015634 + ... + 35019005.

It is an arithmetic number, because the mean of its divisors is an integer number (14812326360).

Almost surely, 2^118078401354 is an apocalyptic number.

118078401354 is an abundant number, since it is smaller than the sum of its proper divisors (118918820406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118078401354 is a wasteful number, since it uses less digits than its factorization.

118078401354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70034925.

The product of its (nonzero) digits is 107520, while the sum is 42.

The spelling of 118078401354 in words is "one hundred eighteen billion, seventy-eight million, four hundred one thousand, three hundred fifty-four".