155414140086 has 16 divisors (see below), whose sum is σ = 310924580400. Its totient is φ = 51788663328.

The previous prime is 155414140081. The next prime is 155414140099. The reversal of 155414140086 is 680041414551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155414140081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3991521 + ... + 4030268.

It is an arithmetic number, because the mean of its divisors is an integer number (19432786275).

Almost surely, 2^155414140086 is an apocalyptic number.

155414140086 is an abundant number, since it is smaller than the sum of its proper divisors (155510440314).

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

155414140086 is a wasteful number, since it uses less digits than its factorization.

155414140086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8025023.

The product of its (nonzero) digits is 76800, while the sum is 39.

The spelling of 155414140086 in words is "one hundred fifty-five billion, four hundred fourteen million, one hundred forty thousand, eighty-six".