49203543732 has 96 divisors (see below), whose sum is σ = 132094341120. Its totient is φ = 13963674240.

The previous prime is 49203543691. The next prime is 49203543761. The reversal of 49203543732 is 23734530294.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7895994 + ... + 7902222.

It is an arithmetic number, because the mean of its divisors is an integer number (1375982720).

Almost surely, 2^49203543732 is an apocalyptic number.

49203543732 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

49203543732 is an abundant number, since it is smaller than the sum of its proper divisors (82890797388).

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

49203543732 is a wasteful number, since it uses less digits than its factorization.

49203543732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6861 (or 6859 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 42.

The spelling of 49203543732 in words is "forty-nine billion, two hundred three million, five hundred forty-three thousand, seven hundred thirty-two".