140415240132030 has 128 divisors (see below), whose sum is σ = 339696842204160. Its totient is φ = 37144758297600.

The previous prime is 140415240132017. The next prime is 140415240132043. The reversal of 140415240132030 is 30231042514041.

It is an interprime number because it is at equal distance from previous prime (140415240132017) and next prime (140415240132043).

It is a super-2 number, since 2×140415240132030² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10711355116 + ... + 10711368224.

It is an arithmetic number, because the mean of its divisors is an integer number (2653881579720).

Almost surely, 2^{140415240132030} is an apocalyptic number.

140415240132030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140415240132030 is an abundant number, since it is smaller than the sum of its proper divisors (199281602072130).

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

140415240132030 is a wasteful number, since it uses less digits than its factorization.

140415240132030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16354.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 140415240132030 its reverse (30231042514041), we get a palindrome (170646282646071).

The spelling of 140415240132030 in words is "one hundred forty trillion, four hundred fifteen billion, two hundred forty million, one hundred thirty-two thousand, thirty".