20141357788 has 6 divisors (see below), whose sum is σ = 35247376136. Its totient is φ = 10070678892.

The previous prime is 20141357783. The next prime is 20141357809. The reversal of 20141357788 is 88775314102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20141357783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2517669720 + ... + 2517669727.

Almost surely, 2^20141357788 is an apocalyptic number.

It is an amenable number.

20141357788 is a deficient number, since it is larger than the sum of its proper divisors (15106018348).

20141357788 is a wasteful number, since it uses less digits than its factorization.

20141357788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5035339451 (or 5035339449 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 46.

The spelling of 20141357788 in words is "twenty billion, one hundred forty-one million, three hundred fifty-seven thousand, seven hundred eighty-eight".