141102864 has 160 divisors (see below), whose sum is σ = 479136000. Its totient is φ = 38900736.

The previous prime is 141102847. The next prime is 141102869. The reversal of 141102864 is 468201141.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (141102869) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86892 + ... + 88500.

It is an arithmetic number, because the mean of its divisors is an integer number (2994600).

Almost surely, 2^141102864 is an apocalyptic number.

141102864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141102864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239568000).

141102864 is an abundant number, since it is smaller than the sum of its proper divisors (338033136).

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

141102864 is a wasteful number, since it uses less digits than its factorization.

141102864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1662 (or 1650 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 141102864 is about 11878.6726531208. The cubic root of 141102864 is about 520.6093251743.

The spelling of 141102864 in words is "one hundred forty-one million, one hundred two thousand, eight hundred sixty-four".