6121053276 has 48 divisors (see below), whose sum is σ = 15411884544. Its totient is φ = 1879632576.

The previous prime is 6121053271. The next prime is 6121053283. The reversal of 6121053276 is 6723501216.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6121053271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39465 + ... + 117471.

It is an arithmetic number, because the mean of its divisors is an integer number (321080928).

Almost surely, 2^6121053276 is an apocalyptic number.

It is an amenable number.

6121053276 is an abundant number, since it is smaller than the sum of its proper divisors (9290831268).

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

6121053276 is a wasteful number, since it uses less digits than its factorization.

6121053276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78530 (or 78528 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 6121053276 is about 78237.1604546075. The cubic root of 6121053276 is about 1829.2597836427.

The spelling of 6121053276 in words is "six billion, one hundred twenty-one million, fifty-three thousand, two hundred seventy-six".