29016157430 has 32 divisors (see below), whose sum is σ = 59555339424. Its totient is φ = 10083442176.

The previous prime is 29016157381. The next prime is 29016157453. The reversal of 29016157430 is 3475161092.

It is a congruent number.

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, 6562532 + ... + 6566951.

It is an arithmetic number, because the mean of its divisors is an integer number (1861104357).

Almost surely, 2^29016157430 is an apocalyptic number.

29016157430 is an abundant number, since it is smaller than the sum of its proper divisors (30539181994).

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

29016157430 is a wasteful number, since it uses less digits than its factorization.

29016157430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13129520.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 29016157430 in words is "twenty-nine billion, sixteen million, one hundred fifty-seven thousand, four hundred thirty".