314040015415040 has 36 divisors (see below), whose sum is σ = 752223974426904. Its totient is φ = 125616006165504.

The previous prime is 314040015415019. The next prime is 314040015415103. The reversal of 314040015415040 is 40514510040413.

It is a super-2 number, since 2×314040015415040² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 314040015414988 and 314040015415006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122671879742 + ... + 122671882301.

Almost surely, 2^{314040015415040} is an apocalyptic number.

It is an amenable number.

314040015415040 is an abundant number, since it is smaller than the sum of its proper divisors (438183959011864).

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

314040015415040 is an equidigital number, since it uses as much as digits as its factorization.

314040015415040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245343762064 (or 245343762050 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 314040015415040 its reverse (40514510040413), we get a palindrome (354554525455453).

The spelling of 314040015415040 in words is "three hundred fourteen trillion, forty billion, fifteen million, four hundred fifteen thousand, forty".