29745005302 has 16 divisors (see below), whose sum is σ = 46363040640. Its totient is φ = 14295258432.

The previous prime is 29745005293. The next prime is 29745005317. The reversal of 29745005302 is 20350054792.

It is a super-2 number, since 2×29745005302² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1136943 + ... + 1162810.

It is an arithmetic number, because the mean of its divisors is an integer number (2897690040).

Almost surely, 2^29745005302 is an apocalyptic number.

29745005302 is a deficient number, since it is larger than the sum of its proper divisors (16618035338).

29745005302 is a wasteful number, since it uses less digits than its factorization.

29745005302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2300007.

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 29745005302 in words is "twenty-nine billion, seven hundred forty-five million, five thousand, three hundred two".