249030029514 has 32 divisors (see below), whose sum is σ = 569277484416. Its totient is φ = 71143188480.

The previous prime is 249030029497. The next prime is 249030029603. The reversal of 249030029514 is 415920030942.

It is a super-2 number, since 2×249030029514² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27634 + ... + 706274.

It is an arithmetic number, because the mean of its divisors is an integer number (17789921388).

Almost surely, 2^249030029514 is an apocalyptic number.

249030029514 is an abundant number, since it is smaller than the sum of its proper divisors (320247454902).

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

249030029514 is a wasteful number, since it uses less digits than its factorization.

249030029514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687390.

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 249030029514 in words is "two hundred forty-nine billion, thirty million, twenty-nine thousand, five hundred fourteen".