140041083 has 32 divisors (see below), whose sum is σ = 232992256. Its totient is φ = 72845568.

The previous prime is 140041081. The next prime is 140041103. The reversal of 140041083 is 380140041.

140041083 is nontrivially palindromic in base 9.

It is not a de Polignac number, because 140041083 - 2¹ = 140041081 is a prime.

It is a super-2 number, since 2×140041083² = 39223009855625778, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (140041081) 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, 16416 + ... + 23442.

It is an arithmetic number, because the mean of its divisors is an integer number (7281008).

Almost surely, 2^140041083 is an apocalyptic number.

140041083 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

140041083 is a deficient number, since it is larger than the sum of its proper divisors (92951173).

140041083 is a wasteful number, since it uses less digits than its factorization.

140041083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7123.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 140041083 is about 11833.8955124676. The cubic root of 140041083 is about 519.3001964642.

The spelling of 140041083 in words is "one hundred forty million, forty-one thousand, eighty-three".