537121536350422 has 8 divisors (see below), whose sum is σ = 805682545925400. Its totient is φ = 268560687708624.

The previous prime is 537121536350419. The next prime is 537121536350467. The reversal of 537121536350422 is 224053635121735.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×537121536350422² (a number of 30 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 3 ways as a sum of consecutive naturals, for example, 31511272 + ... + 45466507.

It is an arithmetic number, because the mean of its divisors is an integer number (100710318240675).

Almost surely, 2^{537121536350422} is an apocalyptic number.

537121536350422 is a deficient number, since it is larger than the sum of its proper divisors (268561009574978).

537121536350422 is a wasteful number, since it uses less digits than its factorization.

537121536350422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80466590.

The product of its (nonzero) digits is 4536000, while the sum is 49.

The spelling of 537121536350422 in words is "five hundred thirty-seven trillion, one hundred twenty-one billion, five hundred thirty-six million, three hundred fifty thousand, four hundred twenty-two".